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199×5-163=395-368+624=451-(669-527)=356×(20÷5)=454÷(75-73)=18×(207-156)=966÷7=18×12×3=483÷(461-454)=135×7-215=392÷(361-357)=194×7=759-(789-656)=936÷(373-371)=305×2×9=265×3-207=715×(323-314)=64×19×3=69×59=8.3-0.4=22.0+26.3=225-70=80÷4÷4=159×(257-254)=752-633=270÷5÷6=486+28×14=711-360-105=1/5+4/5=637÷7÷7=432-(107+86)=529×2-439=478+704=33×6×2=258-28×4=96.3-5.7=120-22×4=17×24-49=279×3-790=8.9-8.2=(596-505)×75=746-(361-202)=487+335=162÷3×98=690×(56÷7)=182×(237-234)=2.9-2.5=975-527-77=965+45×11=414÷6=15×59-861=367×6-603=18×(520-485)=16×(174÷3)=578-138×4=751-221-461=249+135=37.8+14.3=147+111×6=926-544+614=67×(701-610)=216÷(16÷8)=54×48÷3=944+49×11=870×3÷5=100+(602-37)=31×21=289-128×2=948+170=426-426÷6=353-(118+13)=236+331+160=30+167×5=67×9×7=(227-130)×84=422-183+688=301-(200-20)=580÷2÷5=232+739-187=872-(163+701)=244-120+197=13×2×48=576-11×23=291-192÷8=399×2+106=(856-832)×63=749×5-632=52×(108÷6)=195÷3×5=5.2-4.4=73-64+193=915×8=423-470÷2=23×6×2=439+178+489=640+142+87=230×(589-580)=496÷(28÷7)=74.7-72.2=(385-286)×12=882÷3÷6=704×(20÷5)=198÷(3×3)=369+(416-265)=110×(310-301)=191+(363-204)=45×(144-126)=815-490=40+868÷2=690÷(2×3)=418-27×14=360÷2×8=364-198-161=144÷(24÷3)=125×6÷3=366÷6=399÷3=945÷(23-14)=12×5×84=934-(90+827)=78×84=38+(482-46)=58×(248÷4)=943-21×43=495÷(232-229)=273×(12÷6)=26×(46-22)=344+25×18=365÷(141-136)=455-100÷2=72÷(16÷2)=230+546+782=165÷(31-28)=429×(28÷7)=531÷3×4=350×2=264-98+903=318-281+407=157×(25÷5)=127-35=256-(269-159)=977-570=450-27×10=482-404+254=29×6×5=359-101×3=260+416-626=8.9-4.9=433+823=434-74×4=78×4÷3=616-420=46×67=17×3×71=302×2=200×4-766=105÷7×13=5.6+5.5=15×19-157=(304-276)×33=86×4÷8=319-(25+96)=24×3÷9=196÷7=894÷6×9=10×10×2=407×(20÷5)=108×9+910=28×31-867=414-205×2=200÷4÷2=832÷8÷4=79.0-11.8=(329-154)÷7=174÷2×6=476-11×42=261-890÷5=210+(355-166)=823-523+535=1/8+3/8=26×3×96=242+(497-79)=156×4=834×(63÷7)=417×4=936÷4÷2=71×(174÷2)=471÷(390-387)=681×3-70=854÷7×3=33×(96÷8)=36×92÷2=388-21×2=987÷3×6=269+143-162=846÷6÷3=549×2-644=234+(886-495)=400×2-599=186×5=8.7-4.4=145×4×6=61×(60÷4)=740÷4×9=31×4×7=41×2×74=225÷3÷3=40×14÷5=5.4-2.8=53×(96÷3)=108÷2×7=29×28=78×(60÷6)=618-275+115=542+(972-933)=165×(24÷6)=108+67+234=80×17÷2=1.2+8.7=33+14=31×3×65=935+408÷3=297×6÷3=42×(331-325)=23×63=422-45×9=327÷(357-354)=78×(177-119)=24×3×87=145+107=(760-50)÷5=344+12×30=686-82=247-152÷8=181×(424-421)=35×9÷3=386+518+58=16×28×2=(425-359)÷2=273÷7=417+436+57=14×13-126=634×(12÷4)=402÷(2×3)=405-(311-282)=750÷(3×2)=528÷3×8=13×(142÷2)=93×11×2=319-137=969+791=95×(774÷9)=118-15=168÷(324-316)=69×3+434=300÷(2×2)=494-153-201=461-121-56=499-630÷5=510-54=(717-299)÷2=689+749-797=58+13×62=700÷5×9=276÷(815-812)=732÷(30÷5)=411-152=201×4×2=306-247+387=9.4+10.0=95÷5×29=92÷(2×2)=387-16×20=70÷5×59=(500-145)÷5=435-126-61=9.7+4.5=936-960÷6=315+11×10=957+785+690=152÷(115-111)=57+325-150=271-(169+96)=287-17×10=303+195-180=388-(123-43)=38.8-12.5=7.9-4.1=61×87÷3=988-422÷2=924÷(12÷4)=831+42×3=584÷8×46=14×(275÷5)=39×12×2=207÷3=125×2÷5=4.9+6.2=107×5×2=418-97+76=28×(438÷6)=3/8-2/8=272×6÷2=22×9×3=141×2×3=97×6-256=486÷2+146=259-138=14×(531÷9)=756-594+224=266-18+224=648÷3÷9=228÷(285-282)=232-65×3=76×10÷4=780÷3×9=898-788+116=728÷4÷7=544÷8+748=19×14-180=94×7-48=188÷4×8=240÷6+339=41×4×5=357÷(476-469)=28×13-193=74×(240-236)=(155-129)×19=372+915-895=707+349+542=73×38=11×40-279=123÷(261-258)=981-139=284÷2×3=380-87-43=7.8+90.3=23.7+28.0=101×(95-88)=28÷4×16=9.2-8.1=570-(772-757)=832-11×63=350×2-346=52×(27÷9)=342÷3÷3=416+16×17=22×4×79=40×28÷8=13×72-553=435+234+180=(941-875)÷3=299×(54÷6)=688÷(20÷5)=822-(946-942)=74×(364-351)=105+306=44×90=904-10-245=31×3×18=97×(302-296)=103-276÷6=485-11-282=(284-265)×10=11×40÷4=780-311+301=33×3×74=198×4-472=359+189÷9=394-462÷3=372-344+402=48÷8×83=940+712+208=91+340=269+160=52÷(240-236)=285÷5×7=656÷4÷2=469+(928-341)=12×21×3=932÷(12÷6)=467+234×4=552÷8×2=438÷(191-189)=240+48-105=18×(453-408)=101-13×6=636÷(772-766)=200-(48-28)=150÷5×17=84×4×5=66×8=14÷7×78=762÷(3×2)=362×9=495-(379+24)=805×4-616=42×(975-900)=513÷9×8=468+19+218=13×6×99=(481-52)÷3=428-133×3=22×21-199=22×16+144=363+(118-80)=9.6-9.3=488+36×8=138-228÷4=90×18÷2=562-86-186=(943-697)÷3=500÷(10÷2)=185-(289-182)=9.9+8.5=330+(122-28)=309÷3=11×79+70=12×54-492=244÷2×9=447-173-236=445-(300+116)=450÷(18÷9)=110÷2×5=209-73=11×(486÷6)=684÷(3×2)=456-445=314÷2=(111-87)÷8=789÷3×9=13×32×2=75×(88÷8)=305+82-241=(662-164)÷3=365-297=13+343-96=976÷(32÷8)=11×57-371=56×17-310=259+990÷3=47×90÷5=360÷4=180×(375-370)=191+(491-448)=216÷(36÷9)=5/7-2/7=341+111×5=71×(452-443)=35×68=944÷(2×2)=11×56÷2=215-168=816÷8=840÷(3×2)=40÷4=156+29=7.3-1.2=275-39=417-255-89=23+(215-149)=952÷2÷2=964×4÷8=29×(234÷9)=420÷(14÷2)=301-(33+232)=38×13-142=274-50×4=202+383+58=873÷9+814=877+42×5=86.0-67.9=205+70=79×10=13×56×9=353-31×6=2.8+8.0=349-648÷4=104×(609-601)=37×42×2=154+(572-210)=(360-282)÷2=612÷6÷6=403+129-251=74.5-66.1=23×15-236=69×78÷3=21×(40÷8)=90÷9×36=171÷3×16=87.9-51.5=21×29=819-(241+209)=77×11-232=3/5+2/5=55.8+27.7=(753-513)÷6=45×9=18×3×40=348+189+60=(108-71)×46=132-(250-166)=960÷3÷2=5.1-3.6=724-550=55×8-294=6.4+8.4=346÷2=42×18÷6=100×(61-57)=185×2÷5=855-(159+166)=424÷(2×2)=21.1+46.0=745×5=10×50=22×8×5=469-(566-554)=24×(256÷8)=2.0-1.2=874-(303+191)=4/8-1/8=5.9-4.7=293-912÷6=3.8-3.2=(655-473)÷2=12÷(212-206)=441÷7÷9=396÷(10÷5)=962÷2=372÷(2×3)=253×2-240=10×63÷6=17×15=960×2÷5=359-(170+10)=284-47-53=96÷(64÷8)=684÷2÷6=336-154=615÷5×8=407+239×3=476÷2÷7=304+988=808÷(2×2)=10×20×4=63×(10÷2)=732÷3=15×85×6=12×74÷6=12×4×8=607-46×3=306-130-86=630-385-192=933÷(95-92)=122×8-204=21×35+221=58×69÷2=871-778+471=90+409=661-552=555-(874-734)=491-235-172=345+268÷2=483-(12+134)=210÷(3×2)=73×12=54×6+704=332+(417-288)=555+415=400÷(634-626)=21×2×50=323-(135-70)=980÷2÷2=361-159+248=191×5×3=945-81+462=14×61-271=458-13×25=12×19=12÷(32÷8)=23×8×5=884÷2÷2=386+81-144=65×7=984÷(2×2)=270÷(2×3)=471-15×28=615-(320+94)=34×18=392+22×19=(230-189)×89=14÷2×77=38×(40÷8)=329×5=39+53=1/3+2/3=337-57×5=852+(419-382)=43×(12÷3)=226+53×4=922-(10+904)=434÷2+335=516+104+610=259+165÷5=235-36×6=20×2×7=29×7×3=2.2+2.7=29×12×2=70×12=170×5=284-112-64=221×4÷2=984÷8=190×4-98=3/8+4/8=720÷(4×2)=660-57-29=874-298=890-846=204÷2=12×(455-434)=163+(246-14)=373-(33+189)=753+924-377=486-(480-405)=432÷9÷4=90×98÷4=278+110=36+676÷2=838×4-992=13×(48÷4)=7/9-1/9=281+17×21=40×6÷8=19.3+43.2=591-968÷8=74×2×4=835+38×2=135+102÷6=(410-338)÷4=598+49×16=59×(675-618)=52×12÷4=538×(18÷6)=539-49×6=420+696÷6=856÷2=206+590=437+756÷3=80÷(240-238)=462-10×11=14×17×3=12×91×3=187-13×13=521+738+134=105×9÷5=732÷6÷2=27÷3×49=331×(63÷7)=93×57×5=12×7×10=54.0+32.4=96×2=(464-446)×53=10×(416÷8)=13+15×7=162÷9=624÷2×3=(405-373)×96=69+25+254=564÷6+721=47×4=490+(232-189)=562×4-490=3/7-1/7=11×12-82=931×2=120÷5=43×2×24=397+163×3=998-(542+239)=228×2÷3=458-972÷3=531×3-876=204÷(10÷5)=978÷2+158=485×5=758-14×40=15×3×65=803-51×8=49×3×5=10×70÷7=115+18×54=442-(459-326)=36×22÷4=308+(249-184)=13×(390÷6)=299-(201-154)=32×(864÷9)=63×13×2=280×8=(213-13)÷8=5/7-1/7=19×20-59=596-(555-520)=30×24÷6=612÷6÷2=975-381÷3=(414-14)÷5=284÷(12÷6)=626÷2×3=252+35×11=42×10×2=58×12=321×7-989=51×8÷4=948÷3=219-149=684×9-26=17×3×57=477×2÷3=655-67-267=28×5÷2=265÷(20÷4)=101×(40÷8)=672÷8×65=834÷(3×2)=6.6+6.3=41+400÷4=10×77-543=550-14÷2=104×(15÷3)=630÷(36÷4)=(903-819)÷6=271×(18÷9)=101+282-67=376÷4×96=37×13×2=20×(203-195)=465-(247+135)=491-395=465÷(15÷5)=479-46×8=(389-83)÷2=468÷9÷2=957-115×7=375+(756-290)=27×23=81+46-74=285+196=99×9-373=61.1-31.7=964-83×5=899-20×38=24×23=460+884-708=178×(472-467)=88×76=10×28×2=786+152+45=10×39×2=333×4÷2=176÷(4×2)=13×19×3=356+14×19=65+207=68×40÷4=49×18=386×2+775=855×6-517=1.8+7.8=8.2+4.1=(596-116)÷4=496÷(4×2)=718+84×2=42×16÷3=929-78=22×75=427-117=20×4×74=134-700÷7=402÷2=9.8+3.4=973-241-404=737×(24÷3)=279÷3=437+15×31=325+962-810=486÷6×91=505×(765-761)=377-75×5=95×(420÷6)=86+343-254=321+202+852=277-13×18=45×16=187-(126+51)=160-(300-240)=438-173×2=555+35×7=14×7=488÷(2×2)=237÷3×6=937-323-610=95×6÷5=432÷3÷9=594÷(898-896)=102×4-313=137+292-87=652-643+130=299-35×7=381÷(18÷6)=54+282÷2=15×(146-110)=665×(989-983)=889+116+320=468÷(3×2)=296+755-119=363-255=(164-151)×70=20×17÷5=828÷2÷6=739-78-418=320-310+123=86.2-41.2=(356-132)÷2=38×9+542=44×91×3=906÷2÷3=11×6×17=335÷5×8=861-52×16=859-818=270÷3=0.4+7.1=611-(326-32)=(931-446)÷5=11×(672÷8)=436+343=70×(999-984)=16×11×2=816-369÷3=689-43×10=38×(24÷4)=16×13×4=472-416+81=12×39×2=(349-304)÷3=477×2=190+118-261=205×3÷5=24÷8=33×24-715=10×73÷5=376-(236-54)=38×12-304=54×3÷6=657÷9×2=468-10×18=457-256-24=400÷(36÷9)=753÷3=920÷(14÷7)=3.8+6.8=19×(378÷9)=25×31+142=222+792+349=443-80+41=957÷(959-956)=862-(748+107)=16×4×9=67×30÷2=91.2-8.1=480+76÷2=274+67×10=569+128×2=582-91÷7=3/6+2/6=19×(15÷3)=192+(475-465)=330-29+26=13+272÷8=263+164×4=429×2=781+967+520=971×(575-570)=48÷6×39=74+100×5=17×26-149=77×71×9=4/6+2/6=455-(196-151)=63÷7×76=556+325-557=102+37×24=261÷9×21=225×(294-291)=480-520÷8=328-145-53=84.5+4.1=33÷3×48=464-10-153=12×5×8=240÷8×16=108×6+329=64×21=832÷4+223=49×14-147=85×2+299=430+274-63=119×5-470=91×(140÷4)=93.4-7.7=538+(956-813)=70×(10÷2)=147-55-52=12×66-532=48÷4×7=79×(270÷9)=645÷3×8=33×3×53=18÷(36÷6)=12×3×13=21×(102÷3)=824-(173+47)=256+178+199=48+165×3=396×2+590=88+(933-169)=613-93×3=69×2+27=42×(135÷5)=271-910÷5=45×(215-199)=808-(128+549)=561÷(18÷6)=8.2+57.8=523×6-22=45×22÷9=28×3×84=685-349=840-81×5=173×(20÷4)=490÷(20÷4)=58×(451-447)=699-637=484-308=(237-222)×25=4/6-1/6=44×(641-634)=21×6×5=543+678-413=846÷(3×3)=74×(27÷3)=286-16×11=12×15-138=264÷(3×2)=939×8÷6=661-714÷6=25×(398-390)=350×2×3=213-155+426=409-86×2=15×(223-161)=189÷(88-81)=194+(485-25)=54÷(451-445)=700÷7=974-(499+106)=25×15-189=624×(18÷9)=192+243+187=280-(346-194)=622+(434-368)=35×20=594+790-790=26×3×99=166+(437-16)=(438-368)÷7=351-417÷3=803×6-749=297-23×11=182×5÷7=710÷2×9=91+633+940=472-38-87=35÷7+472=89-16×2=70+408-391=15×(362-349)=16×97÷8=256+76×4=436-12×18=53×7-32=(497-275)÷6=306-(240+60)=950÷5×4=23×18-339=666÷3÷6=903÷(200-197)=112÷(18÷9)=189-(445-347)=33×14÷3=49×(85÷5)=936×8=92×6×8=17×5×9=630+12×16=665×3-772=819-102÷6=816÷(4×2)=136-(340-280)=338-13×10=180÷(3×2)=(247-55)÷8=99-(405-397)=160÷8×10=88÷4=430-665÷7=463×5=985-25×10=421-10×30=379×(63÷7)=498÷(2×3)=330-350÷2=233-171+330=39÷3×21=37×8=155×6×2=400÷5=95×81=15×27=475+64÷4=51×56=188+125×6=457+14×9=240-450÷5=146+131+551=365-23×6=106×(24÷3)=29×5=39×10=297-(237+59)=332÷(2×2)=398-32×9=18×(70÷2)=142×(24÷8)=4/8+2/8=866+533=360+336÷4=889×(768-764)=8/10+2/10=136÷8=21×20×2=55×(39÷3)=88×(858-846)=168÷(349-341)=132+17×25=286-13×15=18×54=(348-328)÷2=(358-43)÷9=105-73-14=99×9÷3=264÷(316-313)=(913-501)÷4=320÷(2×2)=795-114×2=192+63×6=3/10+2/10=26×3×41=38.2+30.7=18+364-269=600-(100+161)=679÷7+94=175+365+743=187×5×9=330÷5×47=306+96×6=196÷(2×2)=10×79+644=100×8÷5=298-78+50=485×(91-85)=7.9-2.0=926×(339-334)=918÷(3×2)=330÷5×48=557+(684-494)=855×(42÷6)=574+359=482×(648-645)=662-(116+230)=848÷2+454=516÷(970-968)=52×15=63×2×5=408÷6×5=(975-912)×60=588÷6×5=983+(974-225)=32×13-359=320×2÷4=756×8-414=432×8÷9=598-221-361=348÷4=84×8=230÷2×9=9.9-6.7=4/7-1/7=(452-174)÷2=21×83=495÷9×99=880-790+252=3.7+5.7=929+515-368=94×(70÷7)=595÷5+208=22×4×12=29+387+315=480÷4×9=300÷(42÷7)=459-164+72=608×8=112÷(580-572)=768+11×69=490-(270+109)=812÷2=32×23=346-(533-532)=184÷2×47=(307-199)÷3=(499-471)×16=8.3-8.0=30×16-135=194+433-505=380÷(12÷6)=18×28÷8=438×5=522+207=25×2×58=107+270-283=56×3=18×5×88=175×3-103=87÷3×22=59+157+90=46×4×2=834×(12÷3)=66÷3×19=78×8-572=238÷2=91×52=191×(35÷7)=16×2×28=35×2×98=426÷(54÷9)=372÷6=151+180×2=6.6+0.9=111+338-383=34×47=959-483-50=651+(168-20)=486+77×5=444+626-653=410-(153+248)=775-12×42=364÷2=479-20=267×8÷4=765÷5+201=621÷(3×3)=340+51×3=783+93×9=4.9-1.6=20×(258÷3)=6.0+2.9=211×(18÷9)=408÷(20÷5)=798÷(2×3)=4/8-3/8=495+184=21×(144÷4)=936÷2÷6=572-(259+113)=15×13÷5=5.5-2.9=53×6×5=100+(901-66)=976-52-100=611-15×17=100-76÷4=434-221-129=19×17×3=21×20-246=410-194=980÷2÷7=40×37÷8=654×(365-359)=116×4=17×54=15×66÷3=414÷2÷3=69÷3+55=872-189+609=102÷6×24=893-180÷4=106×(103-99)=944-55×5=3.8+4.7=42÷(2×3)=206×(157-154)=816+118-459=91×51×6=930-(885-222)=56×(498÷6)=156×2=30×2×18=65×8÷2=46×6-65=135+27×29=212-22×7=944÷(4×2)=870÷5÷2=202×(498-495)=9.2-8.2=152×2×3=48+54×5=8.4+8.9=495-20×13=(240-15)÷9=370+46+94=378×2÷3=131+61=47×(420÷5)=87×(846-821)=766+11×32=225-444÷2=46×6÷2=964+819-628=55.4+29.7=527-(848-792)=863-(32+84)=15×5×83=92×(140-137)=208÷(12÷6)=27×2×45=764÷2×3=810÷(533-530)=427+396=148+106=990-262+437=26×16×2=463×2-216=23×(60÷6)=460×8=32.5+23.2=832÷(2×2)=24×2×3=653×2-747=273+426÷3=8.8-6.5=432÷6×75=276÷2=297+19×28=1/7+2/7=99+40×12=16×3×39=50×2×4=768÷8÷8=192÷(147-141)=19+348-223=7.7+0.7=537-29×13=60+129=703-(835-196)=556-226÷2=761×9=113+(493-392)=972-171-748=662×2=83+41+843=686+(668-124)=693+166+770=967+10×97=7.7-2.0=870-(906-738)=418+36×16=896×(208-202)=94.8-68.7=12×52÷6=234+22×20=752-34×12=396÷3×9=429-18÷2=905-747=672÷4÷4=(408-238)÷2=656÷8÷2=119+206×4=98×79×2=158÷2=612-37×13=225÷5×61=14×5×3=(137-77)×14=79×8=122×8÷2=249+210=96×24×4=84÷2=64×(893-823)=465-70=174×2×8=(228-192)÷3=539-(37+27)=82÷2+407=997-13×8=(621-572)×73=450×6÷3=66×40×3=461-111-181=13×52-313=339-558÷2=65×8-86=(499-441)×39=16×29-361=49-38=946×(50-45)=429+718+403=286×2=280÷8÷7=928+756÷6=326÷2+60=81×68÷2=434÷(12÷6)=248+(262-72)=18×41÷3=400-24×7=19×4×24=101+79=16×20+881=512÷2×4=156÷(478-472)=918÷9+423=374×(63÷7)=431-(98+189)=114+693+348=452-399+288=958×(409-405)=3.1+9.7=(76-56)×27=17×28-288=(674-670)÷2=216÷9÷8=49×56÷2=444-108=(666-486)÷5=350÷7×83=918÷(2×3)=840÷(2×3)=420-23×15=423-(237+146)=4.3-4.2=399-34×10=568÷(417-413)=352+24×4=94+22+333=150÷3×17=75×14×3=484-48÷3=5.5-0.6=460-(469-270)=737-677+794=99.7-66.3=26×33-532=438-10×18=730÷(14÷7)=67+270=190+221=19×24-46=205-(177-100)=542÷(214-212)=20×4×9=335+89-251=195+(877-616)=351×8÷6=4/6-2/6=193-53×2=683-(162+240)=6.5+4.6=25×30+365=560÷5÷4=375×(24÷4)=759-576+868=(843-128)÷5=655-158+830=197-441÷7=9.1-6.1=59-(177-144)=(189-19)÷2=981+408+985=981-31×18=470+(116-103)=344÷2×7=66×(293-287)=46+315-70=(404-200)÷4=145+314=690-29×11=708-34×15=128÷4×22=858÷(518-515)=1.4-0.8=855-223-540=120-24-19=260÷(35÷7)=783÷(560-551)=478-390÷5=319+(582-300)=2/7+4/7=494-29×17=93×(258÷6)=56-(599-554)=197+(157-154)=426-304-116=651×5÷3=2/3-1/3=224÷7=0.8+4.0=205+526=10×7×98=14×7×29=42×85×3=97×(540÷6)=150×9÷3=2.4+1.5=25×30÷3=56×(350-341)=56÷(72÷9)=33×(306÷9)=11×34-180=227-10×19=193-38+209=106×2=549-75+343=157-14=17×2×75=32×13-221=325+(430-316)=(331-316)×46=846÷9+90=956-379-58=325+68=705×(42÷6)=647+209+44=630÷9×11=411×(195-188)=246÷3×80=52×12+190=42×5×4=124+24×19=80+263-165=219+98=105÷3×2=621÷9+42=841+10×26=882÷3×2=29×17-460=637×(28÷7)=463-(253-223)=66×84×8=299×4=729-105-404=90×19÷5=59×35=217×(227-224)=625+298+289=481-(260-158)=605-870÷2=470-(291-203)=321×2=279+73=6.6+1.0=525÷5+278=464+687÷3=241-(60+158)=30×2×21=88÷(2×2)=347-79×3=(429-293)÷4=154+327=51-288÷9=2.6+8.2=958+491+228=442-32×13=155+(511-244)=395+520÷4=876-800+714=14×57=77×13×7=318÷2=392÷(28÷4)=443+986-944=99×(10÷2)=92÷4×16=38×22÷4=609÷7×11=16×86=261÷(21÷7)=3/6-2/6=343+24×36=951-93=53×73×3=24×39+266=478-(285+128)=765÷(3×3)=819÷9×54=195-25+175=12×6×50=504×5÷7=865×9÷5=372+(175-81)=12×15+367=383-(450-417)=880+238-163=139+126+210=429-(80+346)=830-177×4=306-(133+112)=10×8×81=13×4×8=657÷(72÷8)=306×(906-899)=95×(641-624)=318÷(339-336)=943-255×3=25×43×4=32×12-126=(496-26)÷5=參考答案199×5-163=832395-368+624=651451-(669-527)=309356×(20÷5)=1424454÷(75-73)=22718×(207-156)=918966÷7=13818×12×3=648483÷(461-454)=69135×7-215=730392÷(361-357)=98194×7=1358759-(789-656)=626936÷(373-371)=468305×2×9=5490265×3-207=588715×(323-314)=643564×19×3=364869×59=40718.3-0.4=7.922.0+26.3=48.3225-70=15580÷4÷4=5159×(257-254)=477752-633=119270÷5÷6=9486+28×14=878711-360-105=2461/5+4/5=1637÷7÷7=13432-(107+86)=239529×2-439=619478+704=118233×6×2=396258-28×4=14696.3-5.7=90.6120-22×4=3217×24-49=359279×3-790=478.9-8.2=0.7(596-505)×75=6825746-(361-202)=587487+335=822162÷3×98=5292690×(56÷7)=5520182×(237-234)=5462.9-2.5=0.4975-527-77=371965+45×11=1460414÷6=6915×59-861=24367×6-603=159918×(520-485)=63016×(174÷3)=928578-138×4=26751-221-461=69249+135=38437.8+14.3=52.1147+111×6=813926-544+614=99667×(701-610)=6097216÷(16÷8)=10854×48÷3=864944+49×11=1483870×3÷5=522100+(602-37)=66531×21=651289-128×2=33948+170=1118426-426÷6=355353-(118+13)=222236+331+160=72730+167×5=86567×9×7=4221(227-130)×84=8148422-183+688=927301-(200-20)=121580÷2÷5=58232+739-187=784872-(163+701)=8244-120+197=32113×2×48=1248576-11×23=323291-192÷8=267399×2+106=904(856-832)×63=1512749×5-632=311352×(108÷6)=936195÷3×5=3255.2-4.4=0.873-64+193=202915×8=7320423-470÷2=18823×6×2=276439+178+489=1106640+142+87=869230×(589-580)=2070496÷(28÷7)=12474.7-72.2=2.5(385-286)×12=1188882÷3÷6=49704×(20÷5)=2816198÷(3×3)=22369+(416-265)=520110×(310-301)=990191+(363-204)=35045×(144-126)=810815-490=32540+868÷2=474690÷(2×3)=115418-27×14=40360÷2×8=1440364-198-161=5144÷(24÷3)=18125×6÷3=250366÷6=61399÷3=133945÷(23-14)=10512×5×84=5040934-(90+827)=1778×84=655238+(482-46)=47458×(248÷4)=3596943-21×43=40495÷(232-229)=165273×(12÷6)=54626×(46-22)=624344+25×18=794365÷(141-136)=73455-100÷2=40572÷(16÷2)=9230+546+782=1558165÷(31-28)=55429×(28÷7)=1716531÷3×4=708350×2=700264-98+903=1069318-281+407=444157×(25÷5)=785127-35=92256-(269-159)=146977-570=407450-27×10=180482-404+254=33229×6×5=870359-101×3=56260+416-626=508.9-4.9=4.0433+823=1256434-74×4=13878×4÷3=104616-420=19646×67=308217×3×71=3621302×2=604200×4-766=34105÷7×13=1955.6+5.5=11.115×19-157=128(304-276)×33=92486×4÷8=43319-(25+96)=19824×3÷9=8196÷7=28894÷6×9=134110×10×2=200407×(20÷5)=1628108×9+910=188228×31-867=1414-205×2=4200÷4÷2=25832÷8÷4=2679.0-11.8=67.2(329-154)÷7=25174÷2×6=522476-11×42=14261-890÷5=83210+(355-166)=399823-523+535=8351/8+3/8=4/826×3×96=7488242+(497-79)=660156×4=624834×(63÷7)=7506417×4=1668936÷4÷2=11771×(174÷2)=6177471÷(390-387)=157681×3-70=1973854÷7×3=36633×(96÷8)=39636×92÷2=1656388-21×2=346987÷3×6=1974269+143-162=250846÷6÷3=47549×2-644=454234+(886-495)=625400×2-599=201186×5=9308.7-4.4=4.3145×4×6=348061×(60÷4)=915740÷4×9=166531×4×7=86841×2×74=6068225÷3÷3=2540×14÷5=1125.4-2.8=2.653×(96÷3)=1696108÷2×7=37829×28=81278×(60÷6)=780618-275+115=458542+(972-933)=581165×(24÷6)=660108+67+234=40980×17÷2=6801.2+8.7=9.933+14=4731×3×65=6045935+408÷3=1071297×6÷3=59442×(331-325)=25223×63=1449422-45×9=17327÷(357-354)=10978×(177-119)=452424×3×87=6264145+107=252(760-50)÷5=142344+12×30=704686-82=604247-152÷8=228181×(424-421)=54335×9÷3=105386+518+58=96216×28×2=896(425-359)÷2=33273÷7=39417+436+57=91014×13-126=56634×(12÷4)=1902402÷(2×3)=67405-(311-282)=376750÷(3×2)=125528÷3×8=140813×(142÷2)=92393×11×2=2046319-137=182969+791=176095×(774÷9)=8170118-15=103168÷(324-316)=2169×3+434=641300÷(2×2)=75494-153-201=140461-121-56=284499-630÷5=373510-54=456(717-299)÷2=209689+749-797=64158+13×62=864700÷5×9=1260276÷(815-812)=92732÷(30÷5)=122411-152=259201×4×2=1608306-247+387=4469.4+10.0=19.495÷5×29=55192÷(2×2)=23387-16×20=6770÷5×59=826(500-145)÷5=71435-126-61=2489.7+4.5=14.2936-960÷6=776315+11×10=425957+785+690=2432152÷(115-111)=3857+325-150=232271-(169+96)=6287-17×10=117303+195-180=318388-(123-43)=30838.8-12.5=26.37.9-4.1=3.861×87÷3=1769988-422÷2=777924÷(12÷4)=308831+42×3=957584÷8×46=335814×(275÷5)=77039×12×2=936207÷3=69125×2÷5=504.9+6.2=11.1107×5×2=1070418-97+76=39728×(438÷6)=20443/8-2/8=1/8272×6÷2=81622×9×3=594141×2×3=84697×6-256=326486÷2+146=389259-138=12114×(531÷9)=826756-594+224=386266-18+224=472648÷3÷9=24228÷(285-282)=76232-65×3=3776×10÷4=190780÷3×9=2340898-788+116=226728÷4÷7=26544÷8+748=81619×14-180=8694×7-48=610188÷4×8=376240÷6+339=37941×4×5=820357÷(476-469)=5128×13-193=17174×(240-236)=296(155-129)×19=494372+915-895=392707+349+542=159873×38=277411×40-279=161123÷(261-258)=41981-139=842284÷2×3=426380-87-43=2507.8+90.3=98.123.7+28.0=51.7101×(95-88)=70728÷4×16=1129.2-8.1=1.1570-(772-757)=555832-11×63=139350×2-346=35452×(27÷9)=156342÷3÷3=38416+16×17=68822×4×79=695240×28÷8=14013×72-553=383435+234+180=849(941-875)÷3=22299×(54÷6)=2691688÷(20÷5)=172822-(946-942)=81874×(364-351)=962105+306=41144×90=3960904-10-245=64931×3×18=167497×(302-296)=582103-276÷6=57485-11-282=192(284-265)×10=19011×40÷4=110780-311+301=77033×3×74=7326198×4-472=320359+189÷9=380394-462÷3=240372-344+402=43048÷8×83=498940+712+208=186091+340=431269+160=42952÷(240-236)=13285÷5×7=399656÷4÷2=82469+(928-341)=105612×21×3=756932÷(12÷6)=466467+234×4=1403552÷8×2=138438÷(191-189)=219240+48-105=18318×(453-408)=810101-13×6=23636÷(772-766)=106200-(48-28)=180150÷5×17=51084×4×5=168066×8=52814÷7×78=156762÷(3×2)=127362×9=3258495-(379+24)=92805×4-616=260442×(975-900)=3150513÷9×8=456468+19+218=70513×6×99=7722(481-52)÷3=143428-133×3=2922×21-199=26322×16+144=496363+(118-80)=4019.6-9.3=0.3488+36×8=776138-228÷4=8190×18÷2=810562-86-186=290(943-697)÷3=82500÷(10÷2)=100185-(289-182)=789.9+8.5=18.4330+(122-28)=424309÷3=10311×79+70=93912×54-492=156244÷2×9=1098447-173-236=38445-(300+116)=29450÷(18÷9)=225110÷2×5=275209-73=13611×(486÷6)=891684÷(3×2)=114456-445=11314÷2=157(111-87)÷8=3789÷3×9=236713×32×2=83275×(88÷8)=825305+82-241=146(662-164)÷3=166365-297=6813+343-96=260976÷(32÷8)=24411×57-371=25656×17-310=642259+990÷3=58947×90÷5=846360÷4=90180×(375-370)=900191+(491-448)=234216÷(36÷9)=545/7-2/7=3/7341+111×5=89671×(452-443)=63935×68=2380944÷(2×2)=23611×56÷2=308215-168=47816÷8=102840÷(3×2)=14040÷4=10156+29=1857.3-1.2=6.1275-39=236417-255-89=7323+(215-149)=89952÷2÷2=238964×4÷8=48229×(234÷9)=754420÷(14÷2)=60301-(33+232)=3638×13-142=352274-50×4=74202+383+58=643873÷9+814=911877+42×5=108786.0-67.9=18.1205+70=27579×10=79013×56×9=6552353-31×6=1672.8+8.0=10.8349-648÷4=187104×(609-601)=83237×42×2=3108154+(572-210)=516(360-282)÷2=39612÷6÷6=17403+129-251=28174.5-66.1=8.423×15-236=10969×78÷3=179421×(40÷8)=10590÷9×36=360171÷3×16=91287.9-51.5=36.421×29=609819-(241+209)=36977×11-232=6153/5+2/5=155.8+27.7=83.5(753-513)÷6=4045×9=40518×3×40=2160348+189+60=597(108-71)×46=1702132-(250-166)=48960÷3÷2=1605.1-3.6=1.5724-550=17455×8-294=1466.4+8.4=14.8346÷2=17342×18÷6=126100×(61-57)=400185×2÷5=74855-(159+166)=530424÷(2×2)=10621.1+46.0=67.1745×5=372510×50=50022×8×5=880469-(566-554)=45724×(256÷8)=7682.0-1.2=0.8874-(303+191)=3804/8-1/8=3/85.9-4.7=1.2293-912÷6=1413.8-3.2=0.6(655-473)÷2=9112÷(212-206)=2441÷7÷9=7396÷(10÷5)=198962÷2=481372÷(2×3)=62253×2-240=26610×63÷6=10517×15=255960×2÷5=384359-(170+10)=179284-47-53=18496÷(64÷8)=12684÷2÷6=57336-154=182615÷5×8=984407+239×3=1124476÷2÷7=34304+988=1292808÷(2×2)=20210×20×4=80063×(10÷2)=315732÷3=24415×85×6=765012×74÷6=14812×4×8=384607-46×3=469306-130-86=90630-385-192=53933÷(95-92)=311122×8-204=77221×35+221=95658×69÷2=2001871-778+471=56490+409=499661-552=109555-(874-734)=415491-235-172=84345+268÷2=479483-(12+134)=337210÷(3×2)=3573×12=87654×6+704=1028332+(417-288)=461555+415=970400÷(634-626)=5021×2×50=2100323-(135-70)=258980÷2÷2=245361-159+248=450191×5×3=2865945-81+462=132614×61-271=583458-13×25=13312×19=22812÷(32÷8)=323×8×5=920884÷2÷2=221386+81-144=32365×7=455984÷(2×2)=246270÷(2×3)=45471-15×28=51615-(320+94)=20134×18=612392+22×19=810(230-189)×89=364914÷2×77=53938×(40÷8)=190329×5=164539+53=921/3+2/3=1337-57×5=52852+(419-382)=88943×(12÷3)=172226+53×4=438922-(10+904)=8434÷2+335=552516+104+610=1230259+165÷5=292235-36×6=1920×2×7=28029×7×3=6092.2+2.7=4.929×12×2=69670×12=840170×5=850284-112-64=108221×4÷2=442984÷8=123190×4-98=6623/8+4/8=7/8720÷(4×2)=90660-57-29=574874-298=576890-846=44204÷2=10212×(455-434)=252163+(246-14)=395373-(33+189)=151753+924-377=1300486-(480-405)=411432÷9÷4=1290×98÷4=2205278+110=38836+676÷2=374838×4-992=236013×(48÷4)=1567/9-1/9=6/9281+17×21=63840×6÷8=3019.3+43.2=62.5591-968÷8=47074×2×4=592835+38×2=911135+102÷6=152(410-338)÷4=18598+49×16=138259×(675-618)=336352×12÷4=156538×(18÷6)=1614539-49×6=245420+696÷6=536856÷2=428206+590=796437+756÷3=68980÷(240-238)=40462-10×11=35214×17×3=71412×91×3=3276187-13×13=18521+738+134=1393105×9÷5=189732÷6÷2=6127÷3×49=441331×(63÷7)=297993×57×5=2650512×7×10=84054.0+32.4=86.496×2=192(464-446)×53=95410×(416÷8)=52013+15×7=118162÷9=18624÷2×3=936(405-373)×96=307269+25+254=348564÷6+721=81547×4=188490+(232-189)=533562×4-490=17583/7-1/7=2/711×12-82=50931×2=1862120÷5=2443×2×24=2064397+163×3=886998-(542+239)=217228×2÷3=152458-972÷3=134531×3-876=717204÷(10÷5)=102978÷2+158=647485×5=2425758-14×40=19815×3×65=2925803-51×8=39549×3×5=73510×70÷7=100115+18×54=1087442-(459-326)=30936×22÷4=198308+(249-184)=37313×(390÷6)=845299-(201-154)=25232×(864÷9)=307263×13×2=1638280×8=2240(213-13)÷8=255/7-1/7=4/719×20-59=321596-(555-520)=56130×24÷6=120612÷6÷2=51975-381÷3=848(414-14)÷5=80284÷(12÷6)=142626÷2×3=939252+35×11=63742×10×2=84058×12=696321×7-989=125851×8÷4=102948÷3=316219-149=70684×9-26=613017×3×57=2907477×2÷3=318655-67-267=32128×5÷2=70265÷(20÷4)=53101×(40÷8)=505672÷8×65=5460834÷(3×2)=1396.6+6.3=12.941+400÷4=14110×77-543=227550-14÷2=543104×(15÷3)=520630÷(36÷4)=70(903-819)÷6=14271×(18÷9)=542101+282-67=316376÷4×96=902437×13×2=96220×(203-195)=160465-(247+135)=83491-395=96465÷(15÷5)=155479-46×8=111(389-83)÷2=153468÷9÷2=26957-115×7=152375+(756-290)=84127×23=62181+46-74=53285+196=48199×9-373=51861.1-31.7=29.4964-83×5=549899-20×38=13924×23=552460+884-708=636178×(472-467)=89088×76=668810×28×2=560786+152+45=98310×39×2=780333×4÷2=666176÷(4×2)=2213×19×3=741356+14×19=62265+207=27268×40÷4=68049×18=882386×2+775=1547855×6-517=46131.8+7.8=9.68.2+4.1=12.3(596-116)÷4=120496÷(4×2)=62718+84×2=88642×16÷3=224929-78=85122×75=1650427-117=31020×4×74=5920134-700÷7=34402÷2=2019.8+3.4=13.2973-241-404=328737×(24÷3)=5896279÷3=93437+15×31=902325+962-810=477486÷6×91=7371505×(765-761)=2020377-75×5=295×(420÷6)=665086+343-254=175321+202+852=1375277-13×18=4345×16=720187-(126+51)=10160-(300-240)=100438-173×2=92555+35×7=80014×7=98488÷(2×2)=122237÷3×6=474937-323-610=495×6÷5=114432÷3÷9=16594÷(898-896)=297102×4-313=95137+292-87=342652-643+130=139299-35×7=54381÷(18÷6)=12754+282÷2=19515×(146-110)=540665×(989-983)=3990889+116+320=1325468÷(3×2)=78296+755-119=932363-255=108(164-151)×70=91020×17÷5=68828÷2÷6=69739-78-418=243320-310+123=13386.2-41.2=45.0(356-132)÷2=11238×9+542=88444×91×3=12012906÷2÷3=15111×6×17=1122335÷5×8=536861-52×16=29859-818=41270÷3=900.4+7.1=7.5611-(326-32)=317(931-446)÷5=9711×(672÷8)=924436+343=77970×(999-984)=105016×11×2=352816-369÷3=693689-43×10=25938×(24÷4)=22816×13×4=832472-416+81=13712×39×2=936(349-304)÷3=15477×2=954190+118-261=47205×3÷5=12324÷8=333×24-715=7710×73÷5=146376-(236-54)=19438×12-304=15254×3÷6=27657÷9×2=146468-10×18=288457-256-24=177400÷(36÷9)=100753÷3=251920÷(14÷7)=4603.8+6.8=10.619×(378÷9)=79825×31+142=917222+792+349=1363443-80+41=404957÷(959-956)=319862-(748+107)=716×4×9=57667×30÷2=100591.2-8.1=83.1480+76÷2=518274+67×10=944569+128×2=825582-91÷7=5693/6+2/6=5/619×(15÷3)=95192+(475-465)=202330-29+26=32713+272÷8=47263+164×4=919429×2=858781+967+520=2268971×(575-570)=485548÷6×39=31274+100×5=57417×26-149=29377×71×9=492034/6+2/6=1455-(196-151)=41063÷7×76=684556+325-557=324102+37×24=990261÷9×21=609225×(294-291)=675480-520÷8=415328-145-53=13084.5+4.1=88.633÷3×48=528464-10-153=30112×5×8=480240÷8×16=480108×6+329=97764×21=1344832÷4+223=43149×14-147=53985×2+299=469430+274-63=641119×5-470=12591×(140÷4)=318593.4-7.7=85.7538+(956-813)=68170×(10÷2)=350147-55-52=4012×66-532=26048÷4×7=8479×(270÷9)=2370645÷3×8=172033×3×53=524718÷(36÷6)=312×3×13=46821×(102÷3)=714824-(173+47)=604256+178+199=63348+165×3=543396×2+590=138288+(933-169)=852613-93×3=33469×2+27=16542×(135÷5)=1134271-910÷5=8945×(215-199)=720808-(128+549)=131561÷(18÷6)=18