三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案集錦

三年級(jí)數(shù)學(xué)計(jì)算題專項(xiàng)練習(xí)及答案集錦(101-85)×42=39+88×10=312+38×6=808+32×28=90×42=4.4+4.4=17×24-293=33×(26÷2)=103+35=68×2÷4=180÷(36÷4)=(523-265)÷6=36×8÷9=(294-204)÷9=12÷(12÷2)=539÷7×8=89×(455-448)=(378-42)÷6=681-472+14=453-393+132=78÷(3×2)=642÷2÷3=(772-468)÷8=120×(27÷3)=35×53×6=(448-301)÷7=251-26=575-28×16=126÷7×5=(480-74)÷2=372÷(36÷9)=49×4=870-167×5=281×6=73+91×10=75×14÷6=237÷3=174÷(387-381)=870-20×40=13×59-127=845-(318+240)=508-10×26=490+850-38=132÷4+515=26×(154÷7)=150-15×10=50×(911-889)=14×5÷7=444÷(2×3)=81-49÷7=96+184÷8=170+171-123=588+74×7=8.3+6.1=50×(79-75)=713+(911-193)=(134-10)÷2=27×33-549=368÷8=304-208=528÷3×6=610+554+994=42÷7×10=24×28=402÷(2×3)=774÷(737-735)=614+506+283=175÷(10÷2)=83+728-313=138×3×2=395-(87+139)=194+567÷9=696÷(2×2)=972÷6×7=155×5-240=497-(216+149)=359-218=317+(698-648)=224÷7÷4=32×5-131=211+18×8=366÷3+433=131×2=119÷7×28=755×(72÷9)=76+411-423=340×6=240-166+183=28×2×97=75×5×4=4/7-3/7=308-78×2=449×5=32+17×28=1.0+6.1=20.6+32.6=10×49×2=195×5÷3=278÷(228-226)=12×18=6/10-3/10=845+876÷3=324÷(14÷7)=670-639+170=123+69=72÷(4×2)=203÷(354-347)=103×5=112÷7×12=448-(314+60)=56×24÷2=135-616÷8=23×29-530=260-(464-350)=49×36=860×4=452-297-40=32÷4×8=392-19×9=852-564=799+(910-512)=926÷(391-389)=75×49÷3=4.5+10.0=244÷(10÷5)=864-268=181+(490-327)=83×(237÷3)=190-(73-24)=103×7=541+326=7/10-1/10=804÷(3×2)=955-703+741=49+318-128=314-11×24=887-570=142×2+935=455÷7×14=319-129=25÷5×45=623-256+316=98×8=288÷(12÷4)=138-268÷2=17×(439-431)=108×4+227=164+52+214=449-(409-291)=851-216÷2=497+34×12=171÷9+212=771+783÷9=558-270-215=143-23×6=85+98×9=16×10×6=13×23-215=181-15×8=619+(447-397)=141+586÷2=177+265=98×(490-487)=96÷(2×4)=543-431+317=332+84÷3=169+355-356=28.9+52.7=12×3×69=87×7×4=454-36×10=105×4×2=2/7-1/7=283+202=248-(183-54)=585-566÷2=499-10×36=14×3×5=473-320+345=441+73+345=247-140+73=75×4×2=20×3×21=10×6×80=21×(165÷5)=17×3×6=(206-135)×74=431-11×13=282÷(3×2)=29×11×3=115+99×3=10×33×3=448÷(32÷8)=310+(918-641)=35×(742-688)=450+422-536=169×5-780=48÷6=20×(90÷9)=379×8÷4=59+(494-464)=41×11=454+160×2=984+140+604=332-636÷2=54×17÷9=473-227-237=400÷2+417=438-14×11=996÷4÷3=55×(144÷9)=(257-241)×56=300÷5×93=388-236-28=16×6×56=21×59×7=378÷(10÷5)=270÷9÷3=17×19×2=505×3-483=461-52-69=92+(880-398)=21×(426-419)=639÷9+100=43×2×44=(328-53)÷5=358-180÷2=9.0-6.1=710-(419-46)=838+(282-52)=20×11×4=465-(267+25)=573÷3=389-343+506=24×(45÷5)=859×2-74=37×2×3=65×3×5=45×16=680÷2÷5=936÷6×8=60÷2÷2=426-13×17=799×(28÷7)=511-144÷4=90×21÷2=109+199-249=(284-124)÷2=926-34×11=254-14×17=(750-691)×77=51×32×5=228×8=911×6÷3=24×17-329=38×15=322÷(67-65)=906×3=49×(476-463)=(692-666)×97=1.2+9.7=47×10-227=7.8-4.1=378-98÷7=993-217×2=280÷2÷7=855-11×17=96×(540-442)=361-45×3=580÷(14÷7)=32÷4×72=872÷(4×2)=21×32÷6=428-169+116=156+434=600÷2×8=304÷2=492+279+43=131×(35÷7)=506+(785-246)=573-110-423=860-(434-405)=160÷4×60=995-15×35=91×75×2=36×40÷8=105-(264-225)=803+555-307=321-(91+170)=480÷(2×2)=199-410÷5=455×(32÷4)=964÷2×3=441÷7×9=278-82+173=480-132×3=792÷4×3=530÷2÷5=120÷6×8=192÷4×11=880-268÷4=867+363=172÷2=9.7-4.3=798+13×62=211+10×34=345-17×7=64.6-2.8=2.9+5.8=3.4+8.4=62×7=720÷8×38=22×18+72=441+26÷2=250-109×2=3/5-1/5=66×8÷2=329×2×4=28×30=70÷7=308÷(63÷9)=286×(30÷5)=(271-121)÷3=397×8-86=468×3=956+88-568=299-42×6=321÷3×6=355-568÷4=2.1+6.6=168÷2×5=125-27×2=715-16×19=926-(108+445)=416-210-86=183+(867-349)=828÷(3×3)=149+667+52=714-(478+64)=45×73=491+(439-137)=771×4÷6=(636-541)×33=1.6-0.3=96×9=446÷(14÷7)=421-15×28=17×(331-322)=569-10×17=28÷4×76=130×6÷3=14×7×89=18×20×2=304-59=135÷5×84=205÷(466-461)=114×8+741=985+(267-150)=69×96÷6=222-144-75=666÷3÷2=21×3×97=47×6+134=432÷8×4=152÷4=770+19×41=10×29=7.7-2.1=375-36=288÷8=149+98=73×19=42×3÷7=51×91×8=221+159=8.6+35.6=666-(668-579)=432-468÷9=341+(383-358)=12×2×27=168÷(3×2)=164×4÷8=24×8×3=84÷7×45=30×12÷9=360+46×5=663×3=14×70÷5=66×(91-76)=1/8+5/8=970-(280+103)=493×2+716=13×6×53=336-211-53=425÷5=21×4×11=352÷2×6=463-665÷7=82×11=4/9+2/9=1/6+5/6=10×46-192=379-29-296=3.3-1.2=69×16×7=491+(387-373)=827-10×81=344-74-149=88÷4×9=(263-183)×57=62.4-61.7=340÷4×3=63÷(21÷7)=345-30÷5=360+13×47=234×(27-23)=262+653+65=170×4-374=184÷2×45=10.0-9.1=352-(46+163)=578×4=77×85=25×30÷3=536+635+66=425÷5×26=96×6-394=601-174-406=264÷6=6.8-1.8=5.7+8.5=881-(560+186)=10×54=733-(504-63)=208÷(16÷8)=60×(477÷9)=174÷(2×3)=15×25=553×(184-181)=431+13×65=105+164-86=446-(118-41)=48×4×5=42×6×3=(120-12)÷9=61×(763-712)=12×41-247=460÷(327-322)=768+837+203=83×(988-955)=32×5÷4=6.4-4.2=44×(114÷6)=857-(269+442)=36.4-21.4=639-517=47×4+134=936-692=269-25÷5=729÷(3×3)=54÷(478-475)=105÷7×51=67×12+175=744÷3÷2=381×(16÷8)=606÷3×8=165×6×2=39×23=126÷7×53=588÷(2×3)=10×38+946=135+232-71=(64-52)×57=75×9=954-597-331=965-45×20=304÷4×98=914÷2+254=427+(633-333)=68÷(2×2)=36×11÷6=442-(372-275)=228+201=820+837=150÷(10÷5)=55+14×66=338+(250-85)=942÷(2×3)=43×10×2=655-601=383-180×2=334-139-177=194-(240-218)=180÷(159-154)=45×3+156=(256-136)÷4=870÷5÷3=562-76×6=466-257+16=302+38×22=319+30×11=196÷2=480÷5=524×(16÷8)=956-470=870-364×2=215+(516-463)=12×26-18=488-18×27=3/6-2/6=60×(63÷9)=604-(165-24)=223-715÷5=9.1+4.3=40+163×2=948-(444+384)=17×4×69=15×21×3=747-(718-268)=851-11-510=330×6-885=60×3÷2=770÷(18÷9)=990-42=516×6÷2=359-10×16=447×6÷3=87×48÷2=30×11×3=150-56=360÷(338-333)=29×4×8=68×47÷4=88×(35-24)=1.6+4.5=24÷4=62×58×7=104×7÷8=420÷5÷3=416+34×12=430-912÷8=166-148+353=261+158-268=10×2×38=369÷9=409-263=158+572=(90-66)×32=443-340=810÷3×8=618-35×13=18×29-144=406-125-139=1.1+3.7=(653-413)÷2=312-(448-381)=26×12÷4=487+196×5=209-(159-39)=838×2÷4=272÷(311-309)=212÷(2×2)=123-28×2=44×6÷4=411-368+204=89.5-45.2=812-(305+389)=762×9÷3=60×44=10×3×58=606+890-578=72+16×48=11×4×36=9.6-0.3=182-106+293=455×(12÷6)=11×10×7=1.5+8.6=685+(929-825)=162-260÷4=541-(976-580)=934-153÷9=510+254=87×(426÷6)=120×(43-38)=693+241+455=711÷3÷3=274×(368-365)=520-119×2=460-11-406=(597-245)÷2=390×2-485=957+217-53=11×(469÷7)=492-144-279=554-111×4=10×2×53=187×5-57=54÷9×51=492÷6÷2=29×10=19×35×9=74+(387-38)=158-(352-249)=69+930÷5=271-973÷7=420÷(28÷4)=69+61-101=178×4×8=831+800÷5=22.1+71.3=328-311=145+(449-423)=234÷2=332+453=468-17×16=830÷(90-88)=42×18÷3=214-135+17=441-333+20=250×4-486=440÷(214-212)=439+56+381=36.4+38.8=880÷4=56×(168÷2)=18×33×7=344÷8×12=7.6-6.6=42÷(49÷7)=15×54-172=233-(386-373)=3/7-2/7=345×3÷5=10×2×64=944-(314-69)=24×(496-473)=866-192×4=234÷(114-111)=364+965=74×82=102×6=460-10×34=77÷7×81=13×54=79×(63÷7)=63×35×4=640+459+742=159-90=5.0+2.3=810÷(279-276)=444-(173-30)=405÷(489-484)=312-(155+73)=178+24×27=965×(24÷4)=150×(321-317)=2.9-1.8=3/10+6/10=67×6×2=153÷3×83=(187-146)×11=3/8-1/8=330-53×6=52×18÷3=4/8-3/8=0.4+5.7=138×3=142×3×5=30×(461-444)=37×19+238=441-(298+142)=1/7+3/7=386×(679-671)=493+161=127×6÷2=(815-365)÷3=41×(558÷9)=960-(522+241)=13×(117-111)=958+398-739=14×69=954÷(3×3)=353-203-82=(475-277)÷6=224÷(4×2)=138÷2×10=186÷(3×2)=44×78×2=238÷(35÷5)=732-(612-91)=7.6-3.1=12×(299-222)=112×(353-345)=578+27×9=238+(374-238)=42×2×57=10×(355÷5)=274+44×4=30÷3×99=345×2-574=4/8+3/8=288+116=120÷3÷2=54×(425÷5)=24÷(2×2)=55.3-44.7=592-56×3=69×(25÷5)=265×3=240×3×4=7.0+9.1=229×6÷2=59×6=29×10-264=722+248+874=105+599=730÷5÷2=344÷2×8=675÷(125-116)=21×19-110=51+(442-190)=305-36-75=299-44+957=136+474=780-118-479=45×7+400=134-520÷4=131+356-277=908+64×8=975×(36÷9)=900-229×3=989+(649-354)=(168-107)×56=(574-298)÷2=12×26×2=3.2+88.6=5.8+6.0=194+62+324=48×31=877+877-77=156+140+425=15÷3×39=152÷4÷2=306-(399-230)=211-(433-306)=10×7×11=308÷4×82=4.9+1.9=23×(80÷4)=88×(18÷9)=7.1+4.4=387×2-281=103+19×30=6.8+70.1=94+(383-89)=365-212-101=500÷2×9=(426-366)×69=28÷7=229×7=505×8=44×16÷8=486÷2÷3=11×26×2=228÷(12÷3)=421-247-102=20+28=11×(35÷5)=(473-443)÷2=445-418+208=296-11×23=50+292+381=112×3-329=2.7+47.5=20×(324-282)=498-37×11=433+354÷6=446-52×7=780÷(451-445)=2.5+6.3=174÷3=222+(626-265)=707÷7+832=929+26×22=56×(273-265)=63-28=917+250×3=593×(225-216)=933+(929-262)=148+296+185=104+116=518×9-639=300÷4=99×45=99.7-80.2=396-57×6=704-(226+154)=180÷(371-367)=773×5-146=145+312+83=832-(402-328)=36÷4+458=407-260=557+15×20=319+14×37=568-700÷7=454-(64+309)=14×(195÷5)=560-540+896=882÷3÷7=675÷9×6=625÷(332-327)=211-854÷7=253+795÷5=83×(90÷3)=14×(320÷5)=786-464-144=112+102+932=234-202=484-(81+234)=189×4÷2=210×(456-453)=1/8+2/8=730+29+428=969-121-528=74×(252÷3)=18×25×2=211-174=606-86×3=399-(146+101)=128×(28÷7)=(445-423)×31=21×3×89=102×(32÷4)=49×55=376÷4+506=(122-83)×11=992-183=41×(120÷5)=243×(496-493)=33×42÷7=65×(220÷4)=5.0-4.8=539÷7×56=14×39÷7=68×10=728÷7÷2=49+286-184=50×12=11×28-294=11×45÷9=(248-188)÷4=400÷4÷2=403+(362-334)=2.2+8.1=23×3×82=160+78×2=383-120×2=7.2-5.5=224÷4×3=538×(832-829)=31+327×3=81×(536÷8)=188÷(227-223)=245+235+419=451×(10÷5)=65+79=444-(110+232)=889+717+655=486-220+413=736-(310-174)=57×(33÷3)=435-45×4=16×23=295÷5×10=248×(520-512)=245×4×2=217÷(35÷5)=70×7=420+268÷4=843+198+238=1/6+2/6=361+31×3=369-191-134=323+388÷4=336÷(321-317)=366-32=25×2=600÷(12÷6)=136×(10÷5)=424×(12÷4)=12×81÷2=574-14×27=36+(283-273)=869-351×2=153÷9=262+(482-97)=44×71=404+176÷2=936÷6+895=32×18-230=621-(547+54)=3/7-1/7=23×19-35=868÷(2×2)=354÷(2×3)=228÷3×77=309+122-416=78.1-77.5=20×2×57=329÷(14÷2)=92×(110-53)=58÷2+836=490÷5+35=399-15×23=173+82×5=10×84=264-142+312=126÷3÷6=19×5×10=24×39-26=302÷2×8=744-583=920÷(2×2)=12×25÷2=84÷7×11=360÷(2×3)=99+140+369=87×38=756÷(257-253)=10.0-9.4=468-16×19=870÷3×8=161÷7=639-78=47.4+42.9=35×2÷5=138÷6×76=304÷(79-77)=18÷(3×3)=99+90=111÷(178-175)=117×(18÷3)=353+20×19=60.2+31.6=8.4-2.9=874-(338+134)=146+319-217=77×7×4=262+185-187=792÷8×27=658-16×17=914×(24÷3)=23×4×84=328-700÷7=299+193-163=(354-10)÷4=716-85-40=292×(801-794)=90÷6=200÷(4×2)=921-984÷2=395+66+106=232×2÷4=830×(516-508)=17×5×7=217÷7×22=114×5×7=85×(64÷8)=92+42=775+89+11=890-41×13=144×4×5=34×14+349=446-67×3=950-382+918=21×33÷3=114×2÷6=628÷(32÷8)=38÷2×5=593×(25÷5)=241+122×6=165×(18÷2)=175+519-295=808÷4=805+704÷8=117+89=131+33×8=31×3×92=792-520-47=811×(30÷6)=885÷5×8=823+515=1.5+8.0=18×(166-163)=105÷5÷7=236+264-380=594÷3=63+(414-23)=157-(342-292)=503-(891-532)=10×6×62=56÷(16÷2)=181-41×4=53×8×2=407+(451-193)=140+(389-135)=394-42-166=339-125×2=658×6÷3=947-48×17=165×4-479=652-474-174=33×3×47=284+16×33=300×4-491=62÷2=123+256+257=(314-69)÷5=334+58×11=(180-115)×15=427×(12÷6)=863-(530+120)=(294-267)÷3=679-324÷9=84×9×4=12×26-238=687-(83+256)=339+107×2=12×(474-426)=97+326-421=383-71-34=(497-477)×13=586+988-173=387+164+275=78.1-77.1=208×9÷8=168÷(72-66)=15×14-124=15×45-340=11×56+524=36×8×4=443-13×21=970-924=186-747÷9=96×2=457-15×21=411+939÷3=460×3÷6=26×34-332=410+53+366=4/6-1/6=205×(48÷6)=706-(554+70)=386-(215+99)=238+245-22=351+142=648÷2÷4=146÷(18÷9)=772×2=14×21-20=263-400÷5=16×3×95=279+104×6=27×10×3=161×(236-231)=77×(553÷7)=15×10×4=(396-71)÷5=226÷(10÷5)=12×17-92=484-428-55=793-(447-398)=497-13×9=214-10×12=570×3-688=425-(194-93)=3.9+4.1=712-10×50=139-36+23=69-57+320=13×41+161=189×5-730=93×66×7=451×3=100×3×7=11×(121-114)=445-223+246=5/8+2/8=84×19÷6=996-385-385=282÷3÷2=760×2÷4=657×7=497-(78+15)=312-160=495×6-147=16×35÷7=55×63×3=84×12×5=29×8×4=140÷7×2=(463-13)÷3=48+226+47=307-102=47×16-131=164+835-580=55.6-22.6=139-62+70=38+322-111=49×88÷7=333÷(909-900)=11×(216-165)=953×(142-136)=63×13-578=135÷9×63=36×11-79=65×15-786=2/5-1/5=101+176=85×(955-884)=41×4×3=150÷3×77=23×18=204×3+218=31×4×2=264+418+197=724-312+246=613-(470+119)=135+(423-57)=371÷7=27×20÷4=72×96÷6=824-38×10=910-503+435=13×70=437-554÷2=176÷8×5=756÷(748-741)=(943-139)÷2=91×47÷7=35×2×98=29×2×55=235-101=996÷2×3=720÷(2×4)=256×2÷8=360-214=25×8×3=199+192=494×2-78=226×4-836=325+117-175=(603-114)÷3=931×(799-795)=314×(821-817)=31×3=60×(45÷5)=11×34-145=920÷(2×4)=494×2×5=491-217+49=6.4-4.1=82×8-84=477-(279+28)=(275-262)×58=189-(75+104)=392-21×11=921×(32÷4)=404×2-368=(479-248)÷3=601-275=602÷2=777+495-723=(306-124)÷2=906+41×15=23+69×12=456-36×6=33×15÷9=91×3-49=483-(373-180)=599-154-78=95×(273÷3)=739×(49÷7)=392+(448-23)=331+(418-90)=578+190=488-62÷2=45÷9×21=2.2-0.8=33×(108÷6)=9.0-2.2=844-(212+168)=442+204÷4=252÷3÷7=832÷(56÷7)=497+966÷7=433-(48+94)=264÷8+443=840÷8÷5=637×5-601=16×(477-474)=94÷2+219=444÷3+956=29×10-194=120-49=656÷(555-551)=320÷(420-412)=918÷6×4=100+96=396÷2=801-(875-244)=(219-39)÷2=126+(329-161)=(826-430)÷3=90÷9×5=745-501-233=5.1+5.3=496+137×4=98×(220÷4)=269-45÷3=809+16×31=460+215×3=198×8÷2=(130-89)×23=515×6-927=14×20×2=588+(580-65)=129×7=10×53-517=116+28×19=193×7-778=96×4=3/6+2/6=780+227-483=944-124-136=896-(68+826)=318-14=87×79=884×(24÷6)=329-(296-47)=456-43×3=279+170+282=67×(392-384)=24×3×58=35×11-312=296-10×27=97+105-169=476÷(967-960)=27÷(214-211)=986-200÷2=570÷3=748÷(10÷5)=141-650÷5=288÷9×30=514-329-57=321×2=783÷3+398=16×(499-496)=31×30-927=59×(442-408)=11×30-171=87×6÷2=633-759÷3=788×5-685=33×(272÷4)=63+265-33=220+703=482+175×2=142×7×2=(411-383)÷4=(935-200)÷3=80×90÷6=616-90-437=19×9×2=77×4-249=725÷(15÷3)=540÷2÷6=17×17×3=470×(14÷7)=232÷(2×4)=237×8-69=702-393+299=763×(598-591)=(242-122)÷8=46×16÷8=333×(765-762)=728÷2÷4=30×(804-788)=224÷(18÷9)=560÷8÷7=20×23=(269-37)÷8=56×(428-412)=728÷7+228=414-144÷4=(458-122)÷6=388+210+257=434+928÷2=399×8÷2=244÷(24÷6)=95×80×7=184÷8×3=10×2×51=130÷5=261+19×17=974+928-784=520÷4×3=152+589+130=837×7÷9=82.0-25.3=904-114-29=10×7×88=846-(77-35)=95×5-117=126÷(2×3)=13×6×9=235-44=842×2-859=226+53×6=12×24÷9=133×3=33×12-343=468÷(3×3)=282-652÷4=21×23-63=645-(703-572)=(265-208)×17=480+776÷2=18×46÷3=998×(845-836)=19×18-51=1/6+3/6=261-27×6=396÷3÷2=58.9-42.7=174÷(27÷9)=232×4÷2=53×(711÷9)=33×16=24×44÷2=106×(42÷7)=956+133+321=234×(586-582)=408÷(2×3)=18×5×79=120÷8÷3=64×11-144=(868-804)÷8=4.3+1.9=154+20×19=250-159=176-35×4=336÷7=(481-281)÷8=12×40÷3=48-(232-214)=672÷(4×2)=(533-313)÷5=100×2=660÷5×2=279+172=16×56÷2=18×(336÷8)=90÷5×91=800-73=13×2×6=585+67+58=576÷(620-612)=12×18÷2=748×7=73×(126÷9)=18÷3=313+103=656÷2×7=43+211+118=980÷4÷7=197+17×39=511-(296+185)=19×5×48=466-(259+153)=676÷(2×2)=20×4×46=882÷3÷2=326-276+54=65×59=792÷(2×4)=840÷5÷7=657-(626-451)=109+247=2.1+1.4=204÷3÷2=97×48×6=766÷2×5=445-14×14=27.6+27.5=93×6+566=448-37×9=278-127×2=773-512+201=214+176×5=160÷(148-140)=360÷2=72×89÷8=416÷(2×4)=43×62=334+128-152=550-465+18=176×4=458-348+31=947-162+693=1/5+3/5=52×(38÷2)=48×(391-302)=204+39=445-83×5=796-283+75=432×2÷6=10×43+104=264÷(48÷6)=92+204×4=12×38×2=318+215=129-(376-256)=493×(54÷6)=48-207÷9=499-(35+392)=49.0+21.0=285÷3÷5=144÷2=992÷4+47=41×79×7=252÷(18÷2)=29×56×3=354÷3=543÷3=41×7-169=187-(94+43)=328-305=365×2-124=316÷(12÷6)=5.8-0.8=196÷7×17=12×32-300=29×19+160=11×35×2=7.9-4.3=11×(162÷9)=69×12-624=20×34×9=408-973÷7=215÷5=136÷4×8=9.5-2.7=81×(215÷5)=444÷(30÷5)=198+932-71=78×98×3=480÷(15÷5)=314-32×5=400×2=47×(871-863)=274+807=46+39×7=336÷7÷6=132÷(807-805)=483-854÷7=164×2×3=440÷(2×4)=997+81×2=700-249+623=31×(70÷5)=458×9-261=488×2÷8=261÷(3×3)=39×59=350÷(28÷4)=432×8=216÷3+376=860÷5+387=14×(198÷9)=17×4×58=68.7-38.5=0.8-0.7=980÷7÷4=450×2-757=26×(256÷8)=189+(69-22)=189÷7=11×2×69=479-213+72=12×(123÷3)=623+588+537=1.2+6.6=(807-351)÷6=7.1-6.0=(479-439)×70=249-(70+128)=48×(56÷8)=85×9-405=23×3×88=34×(233-229)=666÷(251-242)=431+138=6.3-0.4=928+173×5=28×(15-11)=272×3÷2=2.3-0.8=818÷(846-844)=379+(223-85)=108÷2×12=(451-55)÷2=10×(100÷2)=87×(109-100)=38×(24÷3)=690÷2×5=327×(381-378)=106÷(18÷9)=59×23=19×5×8=306÷(493-487)=938÷2×6=97×4÷2=29×20=852+591-630=250+200=1.1+3.3=484-(333-296)=66×(156÷2)=320-(124-16)=890÷(827-825)=947-337=43×22+49=495-146-288=88×(45÷5)=612÷6=648÷2÷9=64+783+30=344×2×4=689×2=87.7-83.4=15×3×78=參考答案(101-85)×42=67239+88×10=919312+38×6=540808+32×28=170490×42=37804.4+4.4=8.817×24-293=11533×(26÷2)=429103+35=13868×2÷4=34180÷(36÷4)=20(523-265)÷6=4336×8÷9=32(294-204)÷9=1012÷(12÷2)=2539÷7×8=61689×(455-448)=623(378-42)÷6=56681-472+14=223453-393+132=19278÷(3×2)=13642÷2÷3=107(772-468)÷8=38120×(27÷3)=108035×53×6=11130(448-301)÷7=21251-26=225575-28×16=127126÷7×5=90(480-74)÷2=203372÷(36÷9)=9349×4=196870-167×5=35281×6=168673+91×10=98375×14÷6=175237÷3=79174÷(387-381)=29870-20×40=7013×59-127=640845-(318+240)=287508-10×26=248490+850-38=1302132÷4+515=54826×(154÷7)=572150-15×10=050×(911-889)=110014×5÷7=10444÷(2×3)=7481-49÷7=7496+184÷8=119170+171-123=218588+74×7=11068.3+6.1=14.450×(79-75)=200713+(911-193)=1431(134-10)÷2=6227×33-549=342368÷8=46304-208=96528÷3×6=1056610+554+994=215842÷7×10=6024×28=672402÷(2×3)=67774÷(737-735)=387614+506+283=1403175÷(10÷2)=3583+728-313=498138×3×2=828395-(87+139)=169194+567÷9=257696÷(2×2)=174972÷6×7=1134155×5-240=535497-(216+149)=132359-218=141317+(698-648)=367224÷7÷4=832×5-131=29211+18×8=355366÷3+433=555131×2=262119÷7×28=476755×(72÷9)=604076+411-423=64340×6=2040240-166+183=25728×2×97=543275×5×4=15004/7-3/7=1/7308-78×2=152449×5=224532+17×28=5081.0+6.1=7.120.6+32.6=53.210×49×2=980195×5÷3=325278÷(228-226)=13912×18=2166/10-3/10=3/10845+876÷3=1137324÷(14÷7)=162670-639+170=201123+69=19272÷(4×2)=9203÷(354-347)=29103×5=515112÷7×12=192448-(314+60)=7456×24÷2=672135-616÷8=5823×29-530=137260-(464-350)=14649×36=1764860×4=3440452-297-40=11532÷4×8=64392-19×9=221852-564=288799+(910-512)=1197926÷(391-389)=46375×49÷3=12254.5+10.0=14.5244÷(10÷5)=122864-268=596181+(490-327)=34483×(237÷3)=6557190-(73-24)=141103×7=721541+326=8677/10-1/10=6/10804÷(3×2)=134955-703+741=99349+318-128=239314-11×24=50887-570=317142×2+935=1219455÷7×14=910319-129=19025÷5×45=225623-256+316=68398×8=784288÷(12÷4)=96138-268÷2=417×(439-431)=136108×4+227=659164+52+214=430449-(409-291)=331851-216÷2=743497+34×12=905171÷9+212=231771+783÷9=858558-270-215=73143-23×6=585+98×9=96716×10×6=96013×23-215=84181-15×8=61619+(447-397)=669141+586÷2=434177+265=44298×(490-487)=29496÷(2×4)=12543-431+317=429332+84÷3=360169+355-356=16828.9+52.7=81.612×3×69=248487×7×4=2436454-36×10=94105×4×2=8402/7-1/7=1/7283+202=485248-(183-54)=119585-566÷2=302499-10×36=13914×3×5=210473-320+345=498441+73+345=859247-140+73=18075×4×2=60020×3×21=126010×6×80=480021×(165÷5)=69317×3×6=306(206-135)×74=5254431-11×13=288282÷(3×2)=4729×11×3=957115+99×3=41210×33×3=990448÷(32÷8)=112310+(918-641)=58735×(742-688)=1890450+422-536=336169×5-780=6548÷6=820×(90÷9)=200379×8÷4=75859+(494-464)=8941×11=451454+160×2=774984+140+604=1728332-636÷2=1454×17÷9=102473-227-237=9400÷2+417=617438-14×11=284996÷4÷3=8355×(144÷9)=880(257-241)×56=896300÷5×93=5580388-236-28=12416×6×56=537621×59×7=8673378÷(10÷5)=189270÷9÷3=1017×19×2=646505×3-483=1032461-52-69=34092+(880-398)=57421×(426-419)=147639÷9+100=17143×2×44=3784(328-53)÷5=55358-180÷2=2689.0-6.1=2.9710-(419-46)=337838+(282-52)=106820×11×4=880465-(267+25)=173573÷3=191389-343+506=55224×(45÷5)=216859×2-74=164437×2×3=22265×3×5=97545×16=720680÷2÷5=68936÷6×8=124860÷2÷2=15426-13×17=205799×(28÷7)=3196511-144÷4=47590×21÷2=945109+199-249=59(284-124)÷2=80926-34×11=552254-14×17=16(750-691)×77=454351×32×5=8160228×8=1824911×6÷3=182224×17-329=7938×15=570322÷(67-65)=161906×3=271849×(476-463)=637(692-666)×97=25221.2+9.7=10.947×10-227=2437.8-4.1=3.7378-98÷7=364993-217×2=559280÷2÷7=20855-11×17=66896×(540-442)=9408361-45×3=226580÷(14÷7)=29032÷4×72=576872÷(4×2)=10921×32÷6=112428-169+116=375156+434=590600÷2×8=2400304÷2=152492+279+43=814131×(35÷7)=655506+(785-246)=1045573-110-423=40860-(434-405)=831160÷4×60=2400995-15×35=47091×75×2=1365036×40÷8=180105-(264-225)=66803+555-307=1051321-(91+170)=60480÷(2×2)=120199-410÷5=117455×(32÷4)=3640964÷2×3=1446441÷7×9=567278-82+173=369480-132×3=84792÷4×3=594530÷2÷5=53120÷6×8=160192÷4×11=528880-268÷4=813867+363=1230172÷2=869.7-4.3=5.4798+13×62=1604211+10×34=551345-17×7=22664.6-2.8=61.82.9+5.8=8.73.4+8.4=11.862×7=434720÷8×38=342022×18+72=468441+26÷2=454250-109×2=323/5-1/5=2/566×8÷2=264329×2×4=263228×30=84070÷7=10308÷(63÷9)=44286×(30÷5)=1716(271-121)÷3=50397×8-86=3090468×3=1404956+88-568=476299-42×6=47321÷3×6=642355-568÷4=2132.1+6.6=8.7168÷2×5=420125-27×2=71715-16×19=411926-(108+445)=373416-210-86=120183+(867-349)=701828÷(3×3)=92149+667+52=868714-(478+64)=17245×73=3285491+(439-137)=793771×4÷6=514(636-541)×33=31351.6-0.3=1.396×9=864446÷(14÷7)=223421-15×28=117×(331-322)=153569-10×17=39928÷4×76=532130×6÷3=26014×7×89=872218×20×2=720304-59=245135÷5×84=2268205÷(466-461)=41114×8+741=1653985+(267-150)=110269×96÷6=1104222-144-75=3666÷3÷2=11121×3×97=611147×6+134=416432÷8×4=216152÷4=38770+19×41=154910×29=2907.7-2.1=5.6375-36=339288÷8=36149+98=24773×19=138742×3÷7=1851×91×8=37128221+159=3808.6+35.6=44.2666-(668-579)=577432-468÷9=380341+(383-358)=36612×2×27=648168÷(3×2)=28164×4÷8=8224×8×3=57684÷7×45=54030×12÷9=40360+46×5=590663×3=198914×70÷5=19666×(91-76)=9901/8+5/8=6/8970-(280+103)=587493×2+716=170213×6×53=4134336-211-53=72425÷5=8521×4×11=924352÷2×6=1056463-665÷7=36882×11=9024/9+2/9=6/91/6+5/6=110×46-192=268379-29-296=543.3-1.2=2.169×16×7=7728491+(387-373)=505827-10×81=17344-74-149=12188÷4×9=198(263-183)×57=456062.4-61.7=0.7340÷4×3=25563÷(21÷7)=21345-30÷5=339360+13×47=971234×(27-23)=936262+653+65=980170×4-374=306184÷2×45=414010.0-9.1=0.9352-(46+163)=143578×4=231277×85=654525×30÷3=250536+635+66=1237425÷5×26=221096×6-394=182601-174-406=21264÷6=446.8-1.8=5.05.7+8.5=14.2881-(560+186)=13510×54=540733-(504-63)=292208÷(16÷8)=10460×(477÷9)=3180174÷(2×3)=2915×25=375553×(184-181)=1659431+13×65=1276105+164-86=183446-(118-41)=36948×4×5=96042×6×3=756(120-12)÷9=1261×(763-712)=311112×41-247=245460÷(327-322)=92768+837+203=180883×(988-955)=273932×5÷4=406.4-4.2=2.244×(114÷6)=836857-(269+442)=14636.4-21.4=15.0639-517=12247×4+134=322936-692=244269-25÷5=264729÷(3×3)=8154÷(478-475)=18105÷7×51=76567×12+175=979744÷3÷2=124381×(16÷8)=762606÷3×8=1616165×6×2=198039×23=897126÷7×53=954588÷(2×3)=9810×38+946=1326135+232-71=296(64-52)×57=68475×9=675954-597-331=26965-45×20=65304÷4×98=7448914÷2+254=711427+(633-333)=72768÷(2×2)=1736×11÷6=66442-(372-275)=345228+201=429820+837=1657150÷(10÷5)=7555+14×66=979338+(250-85)=503942÷(2×3)=15743×10×2=860655-601=54383-180×2=23334-139-177=18194-(240-218)=172180÷(159-154)=3645×3+156=291(256-136)÷4=30870÷5÷3=58562-76×6=106466-257+16=225302+38×22=1138319+30×11=649196÷2=98480÷5=96524×(16÷8)=1048956-470=486870-364×2=142215+(516-463)=26812×26-18=294488-18×27=23/6-2/6=1/660×(63÷9)=420604-(165-24)=463223-715÷5=809.1+4.3=13.440+163×2=366948-(444+384)=12017×4×69=469215×21×3=945747-(718-268)=297851-11-510=330330×6-885=109560×3÷2=90770÷(18÷9)=385990-42=948516×6÷2=1548359-10×16=199447×6÷3=89487×48÷2=208830×11×3=990150-56=94360÷(338-333)=7229×4×8=92868×47÷4=79988×(35-24)=9681.6+4.5=6.124÷4=662×58×7=25172104×7÷8=91420÷5÷3=28416+34×12=824430-912÷8=316166-148+353=371261+158-268=15110×2×38=760369÷9=41409-263=146158+572=730(90-66)×32=768443-340=103810÷3×8=2160618-35×13=16318×29-144=378406-125-139=1421.1+3.7=4.8(653-413)÷2=120312-(448-381)=24526×12÷4=78487+196×5=1467209-(159-39)=89838×2÷4=419272÷(311-309)=136212÷(2×2)=53123-28×2=6744×6÷4=66411-368+204=24789.5-45.2=44.3812-(305+389)=118762×9÷3=228660×44=264010×3×58=1740606+890-578=91872+16×48=84011×4×36=15849.6-0.3=9.3182-106+293=369455×(12÷6)=91011×10×7=7701.5+8.6=10.1685+(929-825)=789162-260÷4=97541-(976-580)=145934-153÷9=917510+254=76487×(426÷6)=6177120×(43-38)=600693+241+455=1389711÷3÷3=79274×(368-365)=822520-119×2=282460-11-406=43(597-245)÷2=176390×2-485=295957+217-53=112111×(469÷7)=737492-144-279=69554-111×4=11010×2×53=1060187×5-57=87854÷9×51=306492÷6÷2=4129×10=29019×35×9=598574+(387-38)=423158-(352-249)=5569+930÷5=255271-973÷7=132420÷(28÷4)=6069+61-101=29178×4×8=5696831+800÷5=99122.1+71.3=93.4328-311=17145+(449-423)=171234÷2=117332+453=785468-17×16=196830÷(90-88)=41542×18÷3=252214-135+17=96441-333+20=128250×4-486=514440÷(214-212)=220439+56+381=87636.4+38.8=75.2880÷4=22056×(168÷2)=470418×33×7=4158344÷8×12=5167.6-6.6=1.042÷(49÷7)=615×54-172=638233-(386-373)=2203/7-2/7=1/7345×3÷5=20710×2×64=1280944-(314-69)=69924×(496-473)=552866-192×4=98234÷(114-111)=78364+965=132974×82=6068102×6=612460-10×34=12077÷7×81=89113×54=70279×(63÷7)=71163×35×4=8820640+459+742=1841159-90=695.0+2.3=7.3810÷(279-276)=270444-(173-30)=301405÷(489-484)=81312-(155+73)=84178+24×27=826965×(24÷4)=5790150×(321-317)=6002.9-1.8=1.13/10+6/10=9/1067×6×2=804153÷3×83=4233(187-146)×11=4513/8-1/8=2/8330-53×6=1252×18÷3=3124/8-3/8=1/80.4+5.7=6.1138×3=414142×3×5=213030×(461-444)=51037×19+238=941441-(298+142)=11/7+3/7=4/7386×(679-671)=3088493+161=654127×6÷2=381(815-365)÷3=15041×(558÷9)=2542960-(522+241)=19713×(117-111)=78958+398-739=61714×69=966954÷(3×3)=106353-203-82=68(475-277)÷6=33224÷(4×2)=28138÷2×10=690186÷(3×2)=3144×78×2=6864238÷(35÷5)=34732-(612-91)=2117.6-3.1=4.512×(299-222)=924112×(353-345)=896578+27×9=821238+(374-238)=37442×2×57=478810×(355÷5)=710274+44×4=45030÷3×99=990345×2-574=1164/8+3/8=7/8288+116=404120÷3÷2=2054×(425÷5)=459024÷(2×2)=655.3-44.7=10.6592-56×3=42469×(25÷5)=345265×3=795240×3×4=28807.0+9.1=16.1229×6÷2=68759×6=35429×10-264=26722+248+874=1844105+599=704730÷5÷2=73344÷2×8=1376675÷(125-116)=7521×19-110=28951+(442-190)=303305-36-75=194299-44+957=1212136+474=610780-118-479=18345×7+400=715134-520÷4=4131+356-277=210908+64×8=1420975×(36÷9)=3900900-229×3=213989+(649-354)=1284(168-107)×56=3416(574-298)÷2=13812×26×2=6243.2+88.6=91.85.8+6.0=11.8194+62+324=58048×31=1488877+877-77=1677156+140+425=72115÷3×39=195152÷4÷2=19306-(399-230)=137211-(433-306)=8410×7×11=770308÷4×82=63144.9+1.9=6.823×(80÷4)=46088×(18÷9)=1767.1+4.4=11.5387×2-281=493103+19×30=6736.8+70.1=76.994+(383-89)=388365-212-101=52500÷2×9=2250(426-366)×69=414028÷7=4229×7=1603505×8=404044×16÷8=88486÷2÷3=8111×26×2=572228÷(12÷3)=57421-247-102=7220+28=4811×(35÷5)=77(473-443)÷2=15445-418+208=235296-11×23=4350+292+381=723112×3-329=72.7+47.5=50.220×(324-282)=840498-37×11=91433+354÷6=492446-52×7=82780÷(451-445)=1302.5+6.3=8.8174÷3=58222+(626-265)=583707÷7+832=933929+26×22=150156×(273-265)=44863-28=35917+250×3=1667593×(225-216)=5337933+(929-262)=1600148+296+185=629104+116=220518×9-639=4023300÷4=7599×45=445599.7-80.2=19.5396-57×6=54704-(226+154)=324180÷(371-367)=45773×5-146=3719145+312+83=540832-(402-328)=75836÷4+458=467407-260=147557+15×20=857319+14×37=837568-700÷7=468454-(64+309)=8114×(195÷5)=546560-540+896=916882÷3÷7=42675÷9×6=450625÷(332-327)=125211-854÷7=89253+795÷5=41283×(90÷3)=249014×(320÷5)=896786-464-144=178112+102+932=1146234-202=32484-(81+234)=169189×4÷2=378210×(456-453)=6301/8+2/8=3/8730+29+428=1187969-121-528=32074×(252÷3)=621618×25×2=900211-174=37606-86×3=348399-(146+101)=152128×(28÷7)=512(445-423)×31=68221×3×89=5607102×(32÷4)=81649×55=2695376÷4+506=600(122-83)×11=429992-183=80941×(120÷5)=984243×(496-493)=72933×42÷7=19865×(220÷4)=35755.0-4.8=0.2539÷7×56=431214×39÷7=7868×10=680728÷7÷2=5249+286-184=15150×12=60011×28-294=1411×45÷9=55(248-188)÷4=15400÷4÷2=50403+(362-334)=4312.2+8.1=10.323×3×82=5658160+78×2=316383-120×2=1437.2-5.5=1.7224÷4×3=168538×(832-829)=161431+327×3=101281×(536÷8)=5427188÷(227-223)=47245+235+419=899451×(10÷5)=90265+79=144444-(110+232)=102889+717+655=2261486-220+413=679736-(310-174)=60057×(33÷3)=627435-45×4=25516×23=368295÷5×10=590248×(520-512)=1984245×4×2=1960217÷(35÷5)=3170×7=490420+268÷4=487843+198+238=12791/6+2/6=3/6361+31×3=454369-191-134=44323+388÷4=420336÷(321-317)=84366-32=33425×2=50600÷(12÷6)=300136×(10÷5)=272424×(12÷4)=127212×81÷2=486574-14×27=19636+(283-273)=46869-351×2=167153÷9=17262+(482-97)=64744×71=3124404+176÷2=492936÷6+895=105132×18-230=346621-(547+54)=203/7-1/7=2/723×19-35=402868÷(2×2)=217354÷(2×3)=59228÷3×77=5852309+122-416=1578.1-77.5=0.620×2×57=2280329÷(14÷2)=4792×(110-53)=524458÷2+836=865490÷5+35=133399-15×23=54173+82×5=58310×84=840264-142+312=434126÷3÷6=719×5×10=95024×39-26=910302÷2×8=1208744-583=161920÷(2×2)=23012×25÷2=15084÷7×11=132360÷(2×3)=6099+140+369=60887×38=3306756÷(257-253)=18910.0-9.4=0.6468-16×19=164870÷3×8=2320161÷7=23639-78=56147.4+42.9=90.335×2÷