三年級數(shù)學(xué)計算題專項練習(xí)匯編及答案集錦

三年級數(shù)學(xué)計算題專項練習(xí)匯編及答案集錦570÷(3×2)=33×(65-43)=452-(193-102)=252-705÷5=45×(190÷5)=37.1+46.9=880-276÷6=752-10×35=201-66×2=472+436-520=438-684÷6=16×(428-374)=52×21×9=831+28×15=335+129=177-17-50=264÷4÷2=84×(192÷3)=14×12-115=80÷(24÷3)=367-11×17=41×(207÷9)=447-178-132=25×42×9=645+96×10=12×59-700=240÷8×14=81×(56÷7)=426-212=(68-38)×21=276×3÷2=162÷3÷3=(619-467)÷4=252÷(10÷5)=21.8+21.7=256÷(2×2)=784÷(660-658)=12÷3×17=3.5+1.3=40÷5×68=(495-381)÷2=277-(627-554)=33×59×5=763-262-355=400×(10÷5)=149+12×30=45×4×2=241+255=97.5-40.7=280-40=28×33÷6=232÷2×6=19×(35÷5)=278+(415-152)=872÷8×4=84÷(152-149)=343-247=(340-100)÷3=200÷(12÷6)=680÷8×31=14×3=48×7+806=93×97×5=24×37÷6=260÷(54-52)=80×64×9=732÷(3×2)=360÷3÷6=94×(142-136)=344-222+246=814-(221+134)=332-10×31=345÷(40-37)=6/7-1/7=336+302=178+287+480=693-10=6.8-1.0=409-15×18=18×4×59=275+14×20=9.1+7.3=14×(66÷2)=64÷(2×4)=481-135-139=417÷(15÷5)=390-(158+189)=79×82=459+347-20=865+64+28=214×(63÷9)=187+(296-236)=60÷2×8=10×19-98=201÷(24÷8)=980-53-755=81+521+363=15×56÷5=(130-39)×54=266÷7÷2=274+367×2=(321-302)×20=930×9÷3=32×29-483=2.2+8.4=850×6=126×7×6=432÷(2×2)=184+102-255=11×11×6=57×12+175=60×(953-915)=45×16÷5=772×6-120=193+(439-371)=65×94=950-(236+537)=590÷(10÷5)=72÷(81÷9)=(203-131)÷8=517+650÷2=19×13×4=803-292=444÷(772-766)=138×(270-263)=216×4÷8=925-655+951=224÷7÷8=78×2×4=415-53=66×(704÷8)=329-30×9=17×62×5=70÷2×17=96×8-461=436-304=947-307=178+508-570=403-(21+263)=65+340÷5=19×14×3=3.9-0.2=47.5-32.0=76×3×2=592÷8+200=(363-78)÷5=288÷3×5=137×(36÷6)=9.5-1.1=844-459-137=11×13×6=(640-140)÷4=90×4=14×2×81=572÷(2×2)=423-285-13=199-125+65=184÷(904-900)=646-341+745=147+89=382-(85+258)=119+24=875×(808-804)=484÷2×3=142×7=954+214-269=415-597÷3=467+(767-735)=(585-399)÷2=11×12×5=379-(224-80)=319-55-105=100×7-693=460+124+173=641+944=730-(254+55)=84+233-101=55+252+248=670×(452-443)=440-27×14=852-435+920=279+152=371-37-265=72÷6×54=896-17×17=51×(144÷9)=84.8-44.5=14×2×76=10×30-128=249÷3=368+55×12=11×49+474=443+162=4.4+5.8=756÷(435-429)=66×(60÷5)=390÷(16÷8)=945×(42÷7)=368-120×3=351-16×14=240+347=57×(391-366)=6/10+3/10=44×(113-108)=117÷9×26=212+184÷8=19×62=410÷(868-866)=712÷(709-701)=601-(213+296)=531÷(3×3)=39÷3×46=15÷(217-212)=10÷5×67=6.6+9.7=28×(78÷6)=422+497÷7=517-(673-231)=186÷(769-763)=24×18-387=728-275+887=437-11×28=360÷4=91×9×2=855×(40÷5)=174÷2÷3=44×19=395×2-469=(187-173)×64=96.4-20.2=80÷(4×2)=46×13-362=738-(452-202)=60×49×5=352÷(428-424)=427-216+218=29+(855-238)=872÷8=942-485÷5=756÷6÷6=224+513-398=27÷9=2.7+3.1=213+12×45=52×(744÷8)=476-12×21=474×7÷3=858÷6+530=347-13×21=117÷3=4/8-3/8=14+436-235=34×12÷8=143-17×2=491-(377-218)=257+731-478=32×12-156=285+124×4=39×3=215×3+795=24÷(243-239)=89×2×3=279+117×6=585÷5÷3=61×55÷5=10×58=918÷9=26×(20÷2)=482-155=148×4+18=2/7+3/7=368÷(56÷7)=793-(458-165)=378÷9÷7=61+665+635=8.2+5.5=378+38×4=140÷7×6=142÷2=206-(19+154)=72.2-51.9=588÷(774-771)=1/5+3/5=9.9-4.2=113×(35÷5)=402-(65+161)=947+242+561=996÷4=339+37×3=4.9-2.1=156×3=542-290÷5=771×9-89=344÷(2×4)=114+448÷2=240-(248-30)=(554-379)÷5=522÷(3×2)=326+135=439-(62+219)=344÷8×7=992÷2+975=576-(617-300)=185×4-278=340×2-496=17×61=147÷(292-289)=464-11×34=22+51×16=404+141÷3=636×(283-276)=2/4-1/4=540÷4÷5=484-855÷9=463-16×2=264-762÷3=813×7-677=650÷(295-290)=164×2×3=197+41×10=26×(18÷9)=342÷3=84×(498÷6)=470+(381-247)=322-98+158=70+46×18=373-102-131=727+(328-132)=165×(36÷9)=511-(317-134)=324÷4=108÷2×53=383-13×19=154×(366-360)=149-(76-46)=113+144+466=704-411=64×(66÷6)=587-115=240÷5+48=1.1+6.1=145÷5=939+92×2=8.7+0.4=(495-57)÷2=77÷7=870÷2=72÷9×92=22×(389-386)=192÷(98-94)=255×3×5=377-359+467=(64-34)÷6=557-(485-418)=52.0+46.3=37×10-39=92×3×6=24÷(4×2)=39×65×5=760÷(2×4)=909×2÷3=17×5×21=11×51=607+666=8.8+9.9=375÷3=984÷6÷4=68.6+26.8=413-13×29=(864-820)×57=414÷6+137=66.2-10.2=225+247-304=489-(324+54)=427÷(341-334)=30×(109-75)=(395-207)÷2=(105-14)×98=704×8=498-(159+117)=10×60×4=230-(39+62)=70÷5=191×(278-274)=260÷(225-223)=132÷(2×3)=672÷2÷6=995-198-58=360÷9×51=11×10÷2=813+25×33=22×18÷9=6/10+4/10=316+117=610+(733-116)=640÷(2×2)=95+750÷3=972÷2÷2=57.5+27.8=184+232÷4=268+197-267=473+196×2=450+(286-137)=248+537-737=92×(60÷6)=19+825÷5=928-(129+392)=630÷9÷5=(891-651)÷8=36×2×63=491-11×16=444-(71+53)=18×43=4.9-2.3=91+23×20=87×(648÷9)=27÷9×92=965-18×24=488÷2=648÷4÷6=489-211×2=647-58×9=492÷(217-214)=18×(234÷9)=756-144÷4=644×4=8.7-4.6=240÷4÷5=42+197=46×20×5=445-125+464=408÷4×5=2/8-1/8=12×39=21×40÷8=800+195+540=235+(322-305)=41×(63÷7)=69×48÷9=462÷(10÷5)=17×42÷3=254-159÷3=168-18×2=456-338=570÷2÷3=526+276+141=384÷4×35=925÷5÷5=37.0+6.5=48×(295-268)=12×10×4=89×51=678-358+74=97-15+941=306÷(36÷4)=52×39÷2=774-88+504=658×4÷8=249×2÷3=14×14×4=27×2×29=30×4×8=23×13=483-288+250=172×(63÷7)=440×5=128×(386-380)=165÷5×89=435-38×4=7.1+8.4=405÷(18÷2)=476×2÷7=20×2×65=20×7÷4=53×16÷2=503-11×15=86+502=168÷(12÷3)=672-144×3=844-12×8=972×3=668×(528-524)=5.9-1.8=426+(514-510)=285-13×21=480+(226-28)=364-(101+22)=16×61=8.8-2.1=12×8×99=552÷8=672-300+19=614+136+232=240÷(48÷6)=868-(19+381)=301×2×5=96×(126÷2)=218+261-125=(424-154)÷2=667-61×2=124÷4×49=152×(49÷7)=123×(20÷4)=333+945÷3=31×4×2=390+17×12=235+85+350=123÷(278-275)=265×8-501=298÷(302-300)=18×27-396=61×5+25=877-176=678-55×9=752÷(56÷7)=163+(235-230)=480÷(339-331)=25×2×4=17×54÷6=4.5-3.3=399×9-840=591×3-965=248÷(42-38)=58×(325-321)=3/5+2/5=999-189-720=204×4÷3=272÷8=548÷2+303=42÷7=74×(605-525)=(662-62)÷4=306÷(2×3)=2/8+5/8=38+40×12=417-179-36=105+526+68=285×2×6=744÷(868-865)=256×5=72×5×2=140×4÷2=343×2+605=58×(600÷8)=22×4×27=126+362-407=127-67+409=236+320=105+431=316-81+93=88÷(55-53)=4/7-1/7=19×15÷5=1/8+2/8=29×13×2=340×2-645=498÷3÷2=872-824=12×(480÷6)=447×(30÷6)=531+885=555+440-226=455-61-133=142-(40+43)=896×7=347+571+750=147+393=206×6-675=(376-32)÷8=616÷7×3=47×5+159=280×2÷4=884-(581-501)=477÷9×13=22×2×9=550+23×6=95×(433-430)=48×(162÷9)=282×(45÷5)=138-(320-274)=209+112=157+158=227+241-120=16÷2×60=243+164-149=74×7+459=21×59=848×3=43×2×44=71×92=3.4+1.9=97.7-61.5=413-364÷4=102-231÷3=13×6×80=298+89-17=13×(274-267)=497-(67+322)=405+23×10=483-382=520×3÷4=438-324÷2=438-716÷4=936÷(750-744)=76×3×4=99.9-91.4=152-41×3=943-(488+110)=441-24-388=621-(354-185)=388+59×4=(861-126)÷5=462×(230-224)=419×8-847=299-288=127×6=27×8×2=963-415-470=476-(20+430)=(454-310)÷3=930÷6×8=870×6-402=348÷(435-429)=408×(16÷8)=18×(144÷6)=172+138=466-(131+13)=10×22-61=(294-243)×10=856-316=28×2=969-15×52=761+25×17=20×6=466-132=360÷9×3=228÷3=25×14-224=630-573+105=70-43+53=54×45=12×2=80×6-120=234-237÷3=69×3=526-900÷6=417+(881-379)=30×16-103=694-(221+225)=17×2×66=196-148=87.6-15.2=152×3÷6=936-(464+231)=818-(227+15)=639+798÷3=33×(316-305)=(953-870)×67=7.7-3.4=238+138÷3=751+(697-151)=319-11×12=968-188-249=46×2×52=(393-81)÷6=51.5+32.3=380÷(24÷6)=619-15×2=(684-267)÷3=668×5-882=386+874-440=264×3-361=766-187×2=28.9-18.5=308+205+65=289+99×6=45+328-38=339×6-665=753-100-569=31×15=180+684÷6=248-(902-717)=660÷2×9=23×2×50=287+(332-175)=17×54-77=12×34÷2=63×5÷7=26×51×3=998-64-747=63×5=462-13×20=344÷8×43=185-183+195=(375-257)÷2=203+622+172=18×(224÷7)=720÷(3×3)=82×(342-338)=239-63+275=86+262-62=63×53=42×10-173=557+64×15=73×99÷9=650÷5+171=498+841-775=13+(425-61)=257-132=92+247+341=105×5=590-157×2=628+30×31=4.9+7.3=26×33-271=492×8÷4=854-(595-160)=208×(206-202)=7.0-1.9=15×16×4=12×7×38=17×55-202=77.2-32.4=0.2+2.1=647×(30÷5)=343-505÷5=21÷3+31=326-(97-51)=990×3÷5=358+(366-334)=40×80×2=13×7×12=30×10+134=791×(15÷3)=572÷4×2=452×2-147=233+10×44=47×2×4=1.9+4.1=143+52×10=476+114=297-(112-71)=5.8+2.5=675-(472-286)=197+(753-488)=731-535+866=52×(240÷4)=302+53=73×10+841=742÷2+387=338+36-73=217+345-278=27×14=0.8+3.9=(203-191)÷3=353-(366-89)=223+189=21×(573-569)=554+803+796=958-281×3=17×4×65=532-215=48×17+873=498-(268+107)=3/7+2/7=391+(340-283)=36×5÷2=830÷5×9=154+70×12=227×(15÷5)=725-(718-561)=118+(464-86)=60-(296-294)=198÷9×67=303×2÷6=375-241+355=14×52-69=832÷(4×2)=149×(182-177)=424-383-11=280÷(32÷8)=63×10-259=101×6÷2=712÷(2×2)=128÷8×60=154-151+690=680÷(2×2)=581×4-902=968÷8×2=44×2×49=906÷(2×3)=(237-153)÷4=14÷(28÷4)=121+267-297=29×(993-989)=98×(492-486)=77÷7×81=2.4-1.8=274×(14÷7)=510÷2+164=386-345÷3=837+680-772=380÷(2×2)=7.9-4.1=12×(225-210)=52÷4×7=62×78×9=63×10÷7=40×2×99=39.5+31.1=86×42÷2=592-402÷2=891-23×27=235÷5=345+674+490=190×3×5=470×3=(238-85)÷3=10×47÷2=(250-230)×39=8.3+4.8=21×37+450=53×13=999÷9÷3=33×11×2=231-528÷4=282÷3÷2=448-(183-106)=847-(160+321)=430-106+28=90+93×8=796÷(2×2)=81×11÷9=45÷(45÷9)=1.0-0.2=475-99-372=582-130÷2=27×(128÷8)=891+314-994=883+529=229+100×2=213×8-94=977-966÷7=174÷(30÷5)=958-103-504=63÷9×33=608÷4=684-(769-175)=30.8+47.7=50×8=795-156-424=92+284-288=756÷2÷6=43×(191-185)=175÷5×8=214+164×2=30×66÷5=146×6=(414-188)÷2=144÷6=331-28×8=465÷3=487-(306+131)=14×(457-415)=760-11×25=54÷9×53=60÷(3×2)=58×(160÷4)=10×94÷4=30×12×2=313-89×3=682+(179-58)=14×7×40=97+36=10×31-298=42×7-219=350÷7=88÷(2×2)=69×98×8=132+29=12×23=558÷3×8=326×3÷2=520÷(2×4)=570-975÷3=17×(489-404)=810+387-704=261+766-346=132÷3×4=709+938-551=107×4=21×2×23=242×2×4=(446-404)÷6=199×4×7=432-323=456+16×29=264÷(2×2)=4.5-3.8=826-207+170=680÷4×9=213+232=459÷(15÷5)=672÷(2×4)=(448-433)÷5=24×15-290=56×(859-850)=150+591=26+135+541=392÷4=324÷4×30=21×2×25=13×(135÷5)=140×6÷8=13×28-36=258+372+350=408+164+120=114×2×4=417-438÷6=77×74×8=448÷(2×2)=680-220+154=447÷3×6=128+34×12=288÷6×7=30.8+6.8=43×2×88=15×52=20×2×70=23×18=950×(138-129)=44×21=825÷5=240÷6÷5=16×29+436=7.1-2.3=984-11×9=12×(362-293)=350-406÷7=545÷5+941=18×50÷2=(827-467)÷9=529-31×5=66×7÷3=130÷2=15×13-188=119+24÷4=194×2×6=712÷2×7=208×4×5=872÷4×7=280÷5÷7=69×10+594=994+75×6=450-325-120=438-723÷3=705×3=930-28×15=107×6=133×(12÷4)=103-44+206=534÷2+152=344-725÷5=649+(134-34)=30×14-241=920÷2÷2=18×9÷3=337×(42÷6)=975-11×13=732+479×2=362-119-215=13×(216÷4)=43×20=15×29×2=38×2×44=347-73×4=550+232-147=14×39=164÷4×2=495-33×7=978+119×7=240-444÷6=7.4-2.0=392-224÷7=396÷6×7=42×12=6.3+6.2=257+311×2=445-(201+236)=857+11×87=51÷(18÷6)=714-383+671=256÷8+392=88×10-246=708÷(12÷2)=620-159+833=316×(765-759)=151×5-314=35×72÷6=156+132=822+91×4=963-211-536=154+218-102=4.4-4.2=96×(458-454)=371÷7×57=868÷2=88×(192÷2)=56×15-316=859-(347-200)=54÷(10÷5)=95÷(354-349)=5/6-1/6=27×8×3=803-51×3=6/9-1/9=141×5-655=340÷(205-201)=842÷(547-545)=598-(648-334)=10×9×7=22×4×93=403-347+156=109×8=231-87×2=189+60×4=395-(51+48)=48+826÷7=274+(487-231)=41×(84÷7)=250÷5×45=62-14×4=811-22×21=197×4-514=44×19×2=102-(178-162)=938÷7÷2=50+16×3=206×3÷6=669-150×3=477-214-175=483-11×30=498×5-482=273-226-18=297×2-499=174×(207-203)=31×91×6=187+185-51=49×(483-467)=486÷(3×3)=888÷4=131+(312-171)=98×(944-932)=58×7÷2=18×23÷9=425-(308+101)=2/5-1/5=110-98=504÷(2×2)=912÷(24÷3)=46×2×73=216×2=450+43+354=311-23×8=187×(67-64)=11×2×81=196÷(20÷5)=630÷9×2=767-114=207÷9=467-31-333=948×8÷6=96÷6×2=459+(359-203)=606+21×2=256-10×14=428-(395-336)=48×6×3=15×27÷9=(67-44)×21=468-23×10=391-41×7=7.4-0.9=636÷2÷2=140+532÷2=93×(994-955)=41×2×76=96×4×3=82×(657÷9)=224×4-334=224÷8=812×5÷2=110÷(35÷7)=758÷2×9=720×2÷9=295+(390-262)=210+138=278-106+127=523+677-957=52×2×9=15×(235÷5)=15×(56÷2)=461-71-89=907-20-547=100×9-525=265-54-31=70.6+8.5=200×5-424=8.3-3.0=13×3×70=275÷(40÷8)=364÷(12÷3)=21÷3=792+500-403=81×(420÷5)=489-540÷5=398-987÷7=197×6-807=72×(192÷3)=84×68=114÷(42÷7)=888÷4÷3=147+162×2=556×(888-884)=20×20-287=285+139×2=145×4=21×4×6=597-65×3=673+276-74=185+21×6=301÷(382-375)=47×(72÷9)=84×96×6=196÷7=10×38×2=378-169+180=579÷3+440=15×7×2=8.9+7.9=555×6÷9=61×20÷4=21÷7×13=700×6-30=918-996÷3=114×8-750=27×8-177=152+420÷6=447-208=981+656+728=723÷3+28=57÷3+721=336÷7×42=(444-220)÷4=590×(40÷5)=223+995+978=11×81-57=452-263-161=63+289+703=9.9-2.4=60×44÷3=770×3=749-399÷7=37×2×54=182-(470-328)=48×13=411-242-79=75×66×7=40×16-317=57-11=48÷8×28=493-18×14=60×15÷5=192÷(4×2)=828+447+726=439×(562-553)=679+123×2=76×81÷9=212×3÷6=7.6-4.8=341-(453-231)=35×13=86×6÷2=329+(326-60)=2/6-1/6=10×98÷5=61+65+793=294-11×22=13×6×8=10×42-21=880÷4×8=396-161+13=(446-411)×10=(365-347)×20=276÷4×43=634+790+389=101+(303-128)=12×4×48=11×44-300=642÷(54÷9)=659+21×47=(995-887)÷6=(633-201)÷3=626-(131+430)=369÷9×2=14×(230-170)=90÷(81÷9)=783-195÷5=720÷2÷5=10×43×2=72÷(16÷2)=4.0+9.8=441×6=30÷2=31×10-247=487-167×2=19×2×77=374+43×8=(426-366)÷3=28×3×99=690÷(3×2)=(166-21)÷5=987+429+402=35×(61-55)=(305-188)÷3=(321-229)×47=400+92×3=276÷(153-149)=47×(54-46)=568-44×10=177-132=90×71=(102-33)÷3=941×(324-315)=458×(14÷7)=(312-277)×20=94×7=601-833÷7=112×(254-248)=30×15-62=215+24×25=388-108=705-472=164+(282-275)=59×7×2=220÷5=150-(498-385)=72÷6×10=11×39-23=876÷3+68=66÷(18÷6)=528÷8÷2=300÷5=554×(36÷9)=124-29=22×4×75=115×(12÷2)=863-(172+508)=392÷(2×2)=17×16-105=64×15÷6=(430-420)÷2=394-144÷3=42×27=2/8+3/8=729-50×14=16×21-38=28÷4×34=186÷(251-248)=864÷6×7=678÷(3×2)=463+22×15=864÷8÷3=13×3×82=348+141-319=33.5-18.9=106-228÷6=10.3+51.3=12×5×73=19×18×2=557-(874-808)=889-410=540÷6÷3=174-(43+64)=30×10-97=3/6+2/6=987-365-598=29×27=(180-155)×28=801÷(21÷7)=4.1+6.9=484×2=132÷4×31=139×7+25=944÷(2×2)=862-(174+506)=3.3-1.0=205+520÷2=23×3+327=22×69÷3=32÷(12÷3)=750÷(3×2)=629-413=902-14×39=22+355-74=28×6×5=299+142×7=198÷(347-338)=956+175=295+384=458-53×2=650×(12÷4)=863-157-616=36×8÷3=5/7-1/7=75+169+353=30×16=63÷9×4=171+635+157=(147-90)×57=208×8=35÷5×30=412-22×14=401-41×3=6.8+4.8=960÷2×7=304÷(2×4)=11×26=270÷6÷9=404÷(210-208)=648÷(2×2)=820+(965-810)=185×4=864÷3÷9=613-23×20=11×3×49=354-166-139=12×12×4=2/7-1/7=5.0-3.8=999-(29+422)=1.5+5.5=351-174+245=15×(18÷2)=12×12×5=107+220=438+(799-143)=3.9+4.7=16×20+35=997+23×37=12×13×3=(784-740)×67=831×(418-410)=(724-484)÷3=11×(450÷9)=442-364+30=73×11=461-195=308×(570-565)=226+60×11=786-329=11×(294÷7)=158×5-260=187+276=85×8=552-88×2=383+195=45÷5=20×3÷2=1/7+4/7=398-95×4=10×(576÷6)=518-348+497=679÷7×4=138×2×3=587-266+843=280÷(2×2)=8.2-6.1=998-(999-713)=440-93-95=762-513-197=15×(244÷4)=352×(856-851)=19+14×49=6/8-1/8=365+(61-27)=294+129=220×3×6=429×2=11×11=600÷5×9=12×5×72=473-11×40=60×(484-470)=156×4×6=822+828+878=582÷(15÷5)=58×95÷2=68×(42÷7)=884×9=743×(49÷7)=(762-444)÷6=32.1-14.6=130×(339-333)=448-16×16=215-639÷9=353+(257-90)=2.4+1.1=245÷(97-90)=363×2-140=545-29×15=305×2+215=134×(30÷6)=96×25÷3=23×26-103=817+(887-670)=950-(994-778)=791-78×6=38×24-741=460÷2×7=63÷3÷7=600-154+615=248÷(56-52)=630-59=58×4=182÷2=66×(28÷7)=152+63=4.7-4.2=57×3÷9=3/10+6/10=293-282=169+172+468=927×(776-771)=343÷7÷7=41×12÷6=184÷(2×4)=640÷5=172-(212-133)=515-192-182=34.0+11.4=11×30×2=64+916+930=499-(251+15)=(490-454)÷6=241×4-393=128÷(32÷8)=49×(35÷5)=474-407=45×21=415-26×15=62÷2+225=75÷5÷3=139×8÷4=86×5×8=28×(205-183)=348÷6÷2=39×(435÷5)=885+507+234=205+(201-163)=151+228÷3=148×4-92=329÷(28÷4)=160÷8+244=44×14+212=739×4-323=49×4×7=192+563+181=363+(29-27)=56×(259-230)=94×(36÷3)=32×(135÷9)=373-(482-191)=555×(24÷3)=982-170=198-318÷6=141+212=175+685+14=80×12=856×3÷8=(267-183)÷3=568÷8×85=196+132=14×3×36=2.6+3.3=97×6÷3=153-48×3=(275-247)×19=14×65-639=309÷3×2=808+(575-15)=900÷(550-541)=130÷5×62=207÷3×85=400÷4÷5=774+962÷2=226-120÷5=865×(40÷5)=871+674+322=894-(596-295)=89×(87-84)=865-(92+387)=11×21×2=86×(49÷7)=336÷4÷6=51×60×2=582+15×53=117÷9+103=106+37×2=272-(361-258)=587-131×3=494×2=21×33÷7=733-381+426=824×9÷3=568+16+207=921-(92+824)=132+(313-86)=91+303×3=410+(255-99)=(988-970)×78=17×(202-126)=622-(480+87)=36×68÷2=56×12=335-14×20=(494-382)÷2=132÷2×40=936-464×2=268×(10÷5)=29+275-140=11×82=342-(301-70)=(817-733)×62=320÷(79-74)=410-251=723÷(21÷7)=520÷8×5=952×6÷3=11×46÷2=795÷3×8=399×(24÷8)=885-808=84÷3×13=參考答案570÷(3×2)=9533×(65-43)=726452-(193-102)=361252-705÷5=11145×(190÷5)=171037.1+46.9=84.0880-276÷6=834752-10×35=402201-66×2=69472+436-520=388438-684÷6=32416×(428-374)=86452×21×9=9828831+28×15=1251335+129=464177-17-50=110264÷4÷2=3384×(192÷3)=537614×12-115=5380÷(24÷3)=10367-11×17=18041×(207÷9)=943447-178-132=13725×42×9=9450645+96×10=160512×59-700=8240÷8×14=42081×(56÷7)=648426-212=214(68-38)×21=630276×3÷2=414162÷3÷3=18(619-467)÷4=38252÷(10÷5)=12621.8+21.7=43.5256÷(2×2)=64784÷(660-658)=39212÷3×17=683.5+1.3=4.840÷5×68=544(495-381)÷2=57277-(627-554)=20433×59×5=9735763-262-355=146400×(10÷5)=800149+12×30=50945×4×2=360241+255=49697.5-40.7=56.8280-40=24028×33÷6=154232÷2×6=69619×(35÷5)=133278+(415-152)=541872÷8×4=43684÷(152-149)=28343-247=96(340-100)÷3=80200÷(12÷6)=100680÷8×31=263514×3=4248×7+806=114293×97×5=4510524×37÷6=148260÷(54-52)=13080×64×9=46080732÷(3×2)=122360÷3÷6=2094×(142-136)=564344-222+246=368814-(221+134)=459332-10×31=22345÷(40-37)=1156/7-1/7=5/7336+302=638178+287+480=945693-10=6836.8-1.0=5.8409-15×18=13918×4×59=4248275+14×20=5559.1+7.3=16.414×(66÷2)=46264÷(2×4)=8481-135-139=207417÷(15÷5)=139390-(158+189)=4379×82=6478459+347-20=786865+64+28=957214×(63÷9)=1498187+(296-236)=24760÷2×8=24010×19-98=92201÷(24÷8)=67980-53-755=17281+521+363=96515×56÷5=168(130-39)×54=4914266÷7÷2=19274+367×2=1008(321-302)×20=380930×9÷3=279032×29-483=4452.2+8.4=10.6850×6=5100126×7×6=5292432÷(2×2)=108184+102-255=3111×11×6=72657×12+175=85960×(953-915)=228045×16÷5=144772×6-120=4512193+(439-371)=26165×94=6110950-(236+537)=177590÷(10÷5)=29572÷(81÷9)=8(203-131)÷8=9517+650÷2=84219×13×4=988803-292=511444÷(772-766)=74138×(270-263)=966216×4÷8=108925-655+951=1221224÷7÷8=478×2×4=624415-53=36266×(704÷8)=5808329-30×9=5917×62×5=527070÷2×17=59596×8-461=307436-304=132947-307=640178+508-570=116403-(21+263)=11965+340÷5=13319×14×3=7983.9-0.2=3.747.5-32.0=15.576×3×2=456592÷8+200=274(363-78)÷5=57288÷3×5=480137×(36÷6)=8229.5-1.1=8.4844-459-137=24811×13×6=858(640-140)÷4=12590×4=36014×2×81=2268572÷(2×2)=143423-285-13=125199-125+65=139184÷(904-900)=46646-341+745=1050147+89=236382-(85+258)=39119+24=143875×(808-804)=3500484÷2×3=726142×7=994954+214-269=899415-597÷3=216467+(767-735)=499(585-399)÷2=9311×12×5=660379-(224-80)=235319-55-105=159100×7-693=7460+124+173=757641+944=1585730-(254+55)=42184+233-101=21655+252+248=555670×(452-443)=6030440-27×14=62852-435+920=1337279+152=431371-37-265=6972÷6×54=648896-17×17=60751×(144÷9)=81684.8-44.5=40.314×2×76=212810×30-128=172249÷3=83368+55×12=102811×49+474=1013443+162=6054.4+5.8=10.2756÷(435-429)=12666×(60÷5)=792390÷(16÷8)=195945×(42÷7)=5670368-120×3=8351-16×14=127240+347=58757×(391-366)=14256/10+3/10=9/1044×(113-108)=220117÷9×26=338212+184÷8=23519×62=1178410÷(868-866)=205712÷(709-701)=89601-(213+296)=92531÷(3×3)=5939÷3×46=59815÷(217-212)=310÷5×67=1346.6+9.7=16.328×(78÷6)=364422+497÷7=493517-(673-231)=75186÷(769-763)=3124×18-387=45728-275+887=1340437-11×28=129360÷4=9091×9×2=1638855×(40÷5)=6840174÷2÷3=2944×19=836395×2-469=321(187-173)×64=89696.4-20.2=76.280÷(4×2)=1046×13-362=236738-(452-202)=48860×49×5=14700352÷(428-424)=88427-216+218=42929+(855-238)=646872÷8=109942-485÷5=845756÷6÷6=21224+513-398=33927÷9=32.7+3.1=5.8213+12×45=75352×(744÷8)=4836476-12×21=224474×7÷3=1106858÷6+530=673347-13×21=74117÷3=394/8-3/8=1/814+436-235=21534×12÷8=51143-17×2=109491-(377-218)=332257+731-478=51032×12-156=228285+124×4=78139×3=117215×3+795=144024÷(243-239)=689×2×3=534279+117×6=981585÷5÷3=3961×55÷5=67110×58=580918÷9=10226×(20÷2)=260482-155=327148×4+18=6102/7+3/7=5/7368÷(56÷7)=46793-(458-165)=500378÷9÷7=661+665+635=13618.2+5.5=13.7378+38×4=530140÷7×6=120142÷2=71206-(19+154)=3372.2-51.9=20.3588÷(774-771)=1961/5+3/5=4/59.9-4.2=5.7113×(35÷5)=791402-(65+161)=176947+242+561=1750996÷4=249339+37×3=4504.9-2.1=2.8156×3=468542-290÷5=484771×9-89=6850344÷(2×4)=43114+448÷2=338240-(248-30)=22(554-379)÷5=35522÷(3×2)=87326+135=461439-(62+219)=158344÷8×7=301992÷2+975=1471576-(617-300)=259185×4-278=462340×2-496=18417×61=1037147÷(292-289)=49464-11×34=9022+51×16=838404+141÷3=451636×(283-276)=44522/4-1/4=1/4540÷4÷5=27484-855÷9=389463-16×2=431264-762÷3=10813×7-677=5014650÷(295-290)=130164×2×3=984197+41×10=60726×(18÷9)=52342÷3=11484×(498÷6)=6972470+(381-247)=604322-98+158=38270+46×18=898373-102-131=140727+(328-132)=923165×(36÷9)=660511-(317-134)=328324÷4=81108÷2×53=2862383-13×19=136154×(366-360)=924149-(76-46)=119113+144+466=723704-411=29364×(66÷6)=704587-115=472240÷5+48=961.1+6.1=7.2145÷5=29939+92×2=11238.7+0.4=9.1(495-57)÷2=21977÷7=11870÷2=43572÷9×92=73622×(389-386)=66192÷(98-94)=48255×3×5=3825377-359+467=485(64-34)÷6=5557-(485-418)=49052.0+46.3=98.337×10-39=33192×3×6=165624÷(4×2)=339×65×5=12675760÷(2×4)=95909×2÷3=60617×5×21=178511×51=561607+666=12738.8+9.9=18.7375÷3=125984÷6÷4=4168.6+26.8=95.4413-13×29=36(864-820)×57=2508414÷6+137=20666.2-10.2=56.0225+247-304=168489-(324+54)=111427÷(341-334)=6130×(109-75)=1020(395-207)÷2=94(105-14)×98=8918704×8=5632498-(159+117)=22210×60×4=2400230-(39+62)=12970÷5=14191×(278-274)=764260÷(225-223)=130132÷(2×3)=22672÷2÷6=56995-198-58=739360÷9×51=204011×10÷2=55813+25×33=163822×18÷9=446/10+4/10=1316+117=433610+(733-116)=1227640÷(2×2)=16095+750÷3=345972÷2÷2=24357.5+27.8=85.3184+232÷4=242268+197-267=198473+196×2=865450+(286-137)=599248+537-737=4892×(60÷6)=92019+825÷5=184928-(129+392)=407630÷9÷5=14(891-651)÷8=3036×2×63=4536491-11×16=315444-(71+53)=32018×43=7744.9-2.3=2.691+23×20=55187×(648÷9)=626427÷9×92=276965-18×24=533488÷2=244648÷4÷6=27489-211×2=67647-58×9=125492÷(217-214)=16418×(234÷9)=468756-144÷4=720644×4=25768.7-4.6=4.1240÷4÷5=1242+197=23946×20×5=4600445-125+464=784408÷4×5=5102/8-1/8=1/812×39=46821×40÷8=105800+195+540=1535235+(322-305)=25241×(63÷7)=36969×48÷9=368462÷(10÷5)=23117×42÷3=238254-159÷3=201168-18×2=132456-338=118570÷2÷3=95526+276+141=943384÷4×35=3360925÷5÷5=3737.0+6.5=43.548×(295-268)=129612×10×4=48089×51=4539678-358+74=39497-15+941=1023306÷(36÷4)=3452×39÷2=1014774-88+504=1190658×4÷8=329249×2÷3=16614×14×4=78427×2×29=156630×4×8=96023×13=299483-288+250=445172×(63÷7)=1548440×5=2200128×(386-380)=768165÷5×89=2937435-38×4=2837.1+8.4=15.5405÷(18÷2)=45476×2÷7=13620×2×65=260020×7÷4=3553×16÷2=424503-11×15=33886+502=588168÷(12÷3)=42672-144×3=240844-12×8=748972×3=2916668×(528-524)=26725.9-1.8=4.1426+(514-510)=430285-13×21=12480+(226-28)=678364-(101+22)=24116×61=9768.8-2.1=6.712×8×99=9504552÷8=69672-300+19=391614+136+232=982240÷(48÷6)=30868-(19+381)=468301×2×5=301096×(126÷2)=6048218+261-125=354(424-154)÷2=135667-61×2=545124÷4×49=1519152×(49÷7)=1064123×(20÷4)=615333+945÷3=64831×4×2=248390+17×12=594235+85+350=670123÷(278-275)=41265×8-501=1619298÷(302-300)=14918×27-396=9061×5+25=330877-176=701678-55×9=183752÷(56÷7)=94163+(235-230)=168480÷(339-331)=6025×2×4=20017×54÷6=1534.5-3.3=1.2399×9-840=2751591×3-965=808248÷(42-38)=6258×(325-321)=2323/5+2/5=1999-189-720=90204×4÷3=272272÷8=34548÷2+303=57742÷7=674×(605-525)=5920(662-62)÷4=150306÷(2×3)=512/8+5/8=7/838+40×12=518417-179-36=202105+526+68=699285×2×6=3420744÷(868-865)=248256×5=128072×5×2=720140×4÷2=280343×2+605=129158×(600÷8)=435022×4×27=2376126+362-407=81127-67+409=469236+320=556105+431=536316-81+93=32888÷(55-53)=444/7-1/7=3/719×15÷5=571/8+2/8=3/829×13×2=754340×2-645=35498÷3÷2=83872-824=4812×(480÷6)=960447×(30÷6)=2235531+885=1416555+440-226=769455-61-133=261142-(40+43)=59896×7=6272347+571+750=1668147+393=540206×6-675=561(376-32)÷8=43616÷7×3=26447×5+159=394280×2÷4=140884-(581-501)=804477÷9×13=68922×2×9=396550+23×6=68895×(433-430)=28548×(162÷9)=864282×(45÷5)=2538138-(320-274)=92209+112=321157+158=315227+241-120=34816÷2×60=480243+164-149=25874×7+459=97721×59=1239848×3=254443×2×44=378471×92=65323.4+1.9=5.397.7-61.5=36.2413-364÷4=322102-231÷3=2513×6×80=6240298+89-17=37013×(274-267)=91497-(67+322)=108405+23×10=635483-382=101520×3÷4=390438-324÷2=276438-716÷4=259936÷(750-744)=15676×3×4=91299.9-91.4=8.5152-41×3=29943-(488+110)=345441-24-388=29621-(354-185)=452388+59×4=624(861-126)÷5=147462×(230-224)=2772419×8-847=2505299-288=11127×6=76227×8×2=432963-415-470=78476-(20+430)=26(454-310)÷3=48930÷6×8=1240870×6-402=4818348÷(435-429)=58408×(16÷8)=81618×(144÷6)=432172+138=310466-(131+13)=32210×22-61=159(294-243)×10=510856-316=54028×2=56969-15×52=189761+25×17=118620×6=120466-132=334360÷9×3=120228÷3=7625×14-224=126630-573+105=16270-43+53=8054×45=243012×2=2480×6-120=360234-237÷3=15569×3=207526-900÷6=376417+(881-379)=91930×16-103=377694-(221+225)=24817×2×66=2244196-148=4887.6-15.2=72.4152×3÷6=76936-(464+231)=241818-(227+15)=576639+798÷3=90533×(316-305)=363(953-870)×67=55617.7-3.4=4.3238+138÷3=284751+(697-151)=1297319-11×12=187968-188-249=53146×2×52=4784(393-81)÷6=5251.5+32.3=83.8380÷(24÷6)=95619-15×2=589(684-267)÷3=139668×5-882=2458386+874-440=820264×3-361=431766-187×2=39228.9-18.5=10.4308+205+65=578289+99×6=88345+328-38=335339×6-665=1369753-100-569=8431×15=465180+684÷6=294248-(902-717)=63660÷2×9=297023×2×50=2300287+(332-175)=44417×54-77=84112×34÷2=20463×5÷7=4526×51×3=3978998-64-747=18763×5=315462-13×20=202344÷8×43=1849185-183+195=197(375-257)÷2=59203+622+172=99718×(224÷7)=576720÷(3×3)=8082×(342-338)=328239-63+275=45186+262-62=28663×53=333942×10-173=247557+64×15=151773×99÷9=803650÷5+171=301498+841-775=56413+(425-61)=377257-132=12592+247+341=680105×5=525590-157×2=276628+30×31=15584.9+7.3=12.226×33-271=587492×8÷4=984854-(595-160)=419208×(206-202)=8327.0-1.9=5.115×16×4=96012×7×38=319217×55-202=73377.2-32.4=44.80.2+2.1=2.3647×(30÷5)=3882343-505÷5=24221÷3+31=38326-(97-51)=280990×3÷5=594358+(366-334)=39040×80×2=640013×7×12=109230×10+134=434791×(15÷3)=3955572÷4×2=286452×2-147=757233+10×44=67347×2×4=3761.9+4.1=6.0143+52×10=663476+114=590297-(112-71)=2565.8+2.5=8.3675-(472-286)=489197+(753-488)=462731-535+866=106252×(240÷4)=3120302+53=35573×10+841=1571742÷2+387=758338+36-73=301217+345-278=28427×14=3780.8+3.9=4.7(203-191)÷3=4353-(366-89)=76223+189=41221×(573-569)=84554+803+796=2153958-281×3=11517×4×65=4420532-215=31748×17+873=1689498-(268+107)=1233/7+2/7=5/7391+(340-283)=44836×5÷2=90830÷5×9=1494154+70×12=994227×(15÷5)=681725-(718-561)=568118+(464-86)=49660-(296-294)=58198÷9×67=1474303×2÷6=101375-241+355=48914×52-69=659832÷(4×2)=104149×(182-177)=745424-383-11=30280÷(32÷8)=7063×10-259=371101×6÷2=303712÷(2×2)=178128÷8×60=960154-151+690=693680÷(2×2)=170581×4-902=1422968÷8×2=24244×2×49=4312906÷(2×3)=151(237-153)÷4=2114÷(28÷4)=2121+267-297=9129×(993-989)=11698×(492-486)=58877÷7×81=8912.4-1.8=0.6274×(14÷7)=548510÷2+164=419386-345÷3=271837+680-772=745380÷(2×2)=957.9-4.1=3.812×(225-210)=18052÷4×7=9162×78×9=4352463×10÷7=9040×2×99=792039.5+31.1=70.686×42÷2=1806592-402÷2=391891-23×27=270235÷5=47345+674+490=1509190×3×5=2850470×3=1410(238-85)÷3=5110×47÷2=235(250-230)×39=7808.3+4.8=13.121×37+450=122753×13=689999÷9÷3=3733×11×2=726231-528÷4=99282÷3÷2=47448-(183-106)=371847-(160+321)=366430-106+28=35290+93×8=834796÷(2×2)=19981×11÷9=9945÷(45÷9)=91.0-0.2=0.8475-99-372=4582-130÷2=51727×(128÷8)=432891+314-994=211883+529=1412229+100×2=429213×8-94=1610977-966÷7=839174÷(30÷5)=29958-103-504=35163÷9×33=231608÷4=152684-(769-175)=9030.8+47.7=78.550×8=400795-156-424=21592+284-288=88756÷2÷6=6343×(191-185)=258175÷5×8=280214+164×2=54230×66÷5=396146×6=876(414-188)÷2=113144÷6=24331-28×8=107465÷3=155487-(306+131)=5014×(457-415)=588760-11×25=48554÷9×53=31860÷(3×2)=1058×(160÷4)=232010×94÷4=23530×12×2=720313-89×3=46682+(179-58)=80314×7×40=392097+36=13310×31-298=1242×7-219=75350÷7=5088÷(2×2)=2269×98×8=54096132+29=16112×23=276558÷3×8=1488326×3÷2=489520÷(2×4)=65570-975÷3=24517×(489-404)=1445810+387-704=493261+766-346=681132÷3×4=176709+938-551=1096107×4=42821×2×23=966242×2×4=1936(446-404)÷6=7199×4×7=5572432-323=109456+16×29=920264÷(2×2)=664.5-3.8=0.7826-207+170=789680÷4×9=1530213+232=445459÷(15÷5)=153672÷(2×4)=84(448-433)÷5=324×15-290=7056×(859-850)=504150+591=74126+135+541=702392÷4=98324÷4×30=243021×2×25=105013×(135÷5)=351140×6÷8=10513×28-36=328258+372+350=980408+164+120=692114×2×4=912417-438÷6=34477×74×8=45584448÷(2×2)=112680-220+154=614447÷3×6=894128+34×12=536288÷6×7=33630.8+6.8=37.643×2×88=756815×52=78020×2×70=280023×18=414950×(138-129)=85