三年级数学计算题专项练习及答案集锦

三年级数学计算题专项练习及答案集锦145×(293-290)=457-399=16×(722-676)=64÷4=498÷(2×3)=409-(164+167)=395-25-359=318÷6+203=764÷2×9=970÷5+242=412-273-96=598-406-89=853×(779-772)=158×3×2=189×4÷7=148×2÷4=33×3×11=448-(337+67)=12×6×9=469×(18÷9)=166+326-483=363+60+43=72×12=62×16-279=(245-179)×12=17×10=12×10×7=960-421×2=31×3×6=499-440+60=19×5×44=9.7-1.2=27×7×6=305÷(25÷5)=495×3=150÷3×12=869-73×3=551-81×3=217-28-165=414-31-302=710×7-88=413-(64+169)=624+(543-116)=464÷(4×2)=380÷2=(707-563)÷9=128×6÷3=248÷2=15×5×97=224-43×5=40÷4×92=332-73=342-828÷9=448+(189-32)=13×5×80=585÷9×44=728-630+814=9.0+4.0=40×99=331+863+600=417÷(471-468)=16×(188÷4)=50×15-644=926÷2×8=(321-223)÷2=160÷2÷5=50×20-196=435-364÷2=109+(258-190)=15×48+175=966×6÷3=(237-21)÷2=885-642÷3=127+28×22=635×(165-162)=876-81-697=77×3=(817-759)×91=11×76=69-(33+33)=15×(87-82)=967-159+236=495-306÷3=18×(913-890)=250-12×12=189÷(360-351)=808÷(4×2)=239×3=184-15×4=98×(978-929)=479×2=45.3+30.9=496+(275-146)=268+502+458=804+359+456=11×7×61=353-11×12=790+123+73=76×(297÷3)=231÷(902-895)=344÷(2×4)=519+(585-418)=26×(237÷3)=80×86=965+68+919=72×9-124=901-558=461-109×3=685-(206+81)=434-40×4=360÷8×12=1/5+3/5=9.9-4.3=125×3=542+16+439=279÷3=178×(21÷7)=773-(191+319)=(151-19)÷6=412+803+316=929-26×29=10×8÷5=446-(340-140)=37×2×52=469-783÷9=23×2×3=128×7=808-15×41=408-359=499-310+149=87×8×7=359-304=98÷7×46=38×(466-461)=90×2×5=23.1+63.3=907-382-136=322+108-367=862-525-281=923-40×8=91+547+96=430-371=96×(298-294)=312÷(262-254)=4/6-2/6=59×(450-434)=40÷2×21=67.0+17.4=385-(248+48)=115×(25-22)=370-(343-269)=13×(62÷2)=248×(256-252)=18×2×38=763×(289-283)=17×4×64=436÷2÷2=77.0-58.2=109×4-195=35.9-31.9=33×(96÷2)=756÷9+328=84×40÷7=118×3÷2=152+335=828×6=54×35=301-17×13=11×47=1.1+0.9=494-(166-135)=365-960÷5=174÷(457-451)=290+(444-364)=312+(221-73)=193+41×13=504÷7×51=1.4-0.6=337-13-194=490÷(30÷6)=23.0+42.4=180÷(10÷5)=340-12×14=945-311=506÷2=742÷2+116=2.4+2.7=760÷5×8=505-353+542=40+455-23=13×3×98=(142-125)×15=60+681+96=11×56÷2=447-11×36=448-318=309-204=875÷5+351=5/10+3/10=26×14÷4=856÷8+963=99.6-58.9=894-502+242=51×(198÷6)=7.5-0.8=687÷(15÷5)=3/5-1/5=11×10×3=76+12×73=105×3=13×65=354÷6=153×6-351=93+(986-985)=576÷9×15=232-77-50=238-(381-294)=(679-608)×23=394+646-34=77×86÷2=30×(62÷2)=(469-91)÷9=201×2-188=450-13×20=27×18=427+96÷6=505+(87-28)=15×(491-482)=45÷9×38=45×86=52×18-73=132÷(50-48)=150÷5=75.3-50.3=365×(24÷3)=(156-120)×19=837÷3÷3=(382-325)÷3=121×8×5=42×(16÷2)=844×5-350=6.1-3.5=456÷4÷2=303×3-164=476×4=379-38-55=54÷(162-160)=132÷3÷2=24÷8=48÷4÷2=311×(18÷9)=988+(371-12)=861-520÷4=470+96×3=31×27=7.0+7.7=324÷6÷3=83+344=234+(495-13)=950-436-114=23×4×87=647-(507-372)=456÷(152-149)=270-135-20=485-166-32=949+229-136=787-256=77×44×4=386-206+425=81÷(81÷9)=922+162÷3=203+580-744=492-107+337=610÷(100-95)=25×7×2=182÷(468-461)=183+(444-67)=292-55+145=99÷3÷3=146×5÷2=207+29×17=25×19×2=1/7+2/7=726×8-945=8.7+8.8=13×2=834×8÷2=469-223-120=6.1-1.9=(160-97)÷3=212-201=113×7-502=143-963÷9=461-31×5=22×(108÷3)=(580-546)×55=812-30×19=196-148+367=(539-379)÷8=860+790+359=221+(252-82)=390-(57+18)=268+(566-62)=389-45=6.4+4.0=17×16-187=478+109×5=168÷4×3=340+159=15×2×9=63×35=13×4×77=397-48×5=961-655÷5=186÷(10÷5)=23×16=(219-197)÷2=730÷5×8=833-(896-266)=24÷8×65=851+661=15×7×8=74÷2=17×16-64=41+267-19=440×6÷3=582÷3×4=274-55×4=432÷9×43=328-29×11=370÷(20-15)=212÷2=484÷(36÷9)=31×6×4=231÷(28÷4)=10×40÷4=328×(18÷6)=59+55+492=670-260×2=68+62×6=735×(12÷2)=13×75-268=30×66÷6=69+632÷4=177×4-627=73×90÷3=263-222÷2=21×20-359=406÷(434-427)=84×60=486÷6×78=40+10×81=791-(372+197)=42×(544÷8)=95×(405÷5)=678×8=863-168÷3=4/9+5/9=49×13+94=312÷2÷2=77×2×4=386×2-546=10+21×35=482-407+301=758+(538-508)=318÷(12÷4)=493×(56÷8)=(342-300)÷6=41×(277-232)=119×2+443=487-68+49=435-(377-68)=258÷(2×3)=954+196-677=922-24×15=360÷6=264÷(16÷4)=405-122×3=995+890-370=12×4×89=127+12×25=154×2×8=440-(419-303)=96÷4÷8=926-34×26=416-62×4=656÷4=58÷2×9=12×4×2=787+197+657=823×(32÷4)=852-(168-80)=86-672÷8=278-376÷4=301-39=34+122=888×7÷4=600÷5÷5=780÷3÷2=333-(163+107)=34×5=237×3-562=(186-109)÷7=97×84=111-66=493×6÷3=901+546÷7=35×38=10+381-172=400-141=183÷3=515÷5×4=930÷6+98=(478-228)÷2=217+(626-213)=457+(398-161)=99×98×4=159×2÷3=19×4×48=177×4=431-86-313=41×(144÷9)=370-90×4=262-155÷5=128÷8=466-(780-416)=1.0+2.6=387÷(403-400)=939-57×3=70+(408-165)=28×30-700=15.9+58.2=7.2+9.0=40×10÷2=42+434×2=45÷9×34=402÷(166-160)=155+195-255=56÷(4×2)=512-(966-848)=8.9-3.7=265-15×11=(596-576)×95=79+(446-423)=781-43×15=402-344=20×(42÷2)=159+307=22×(616÷8)=193+79=950÷2×9=865-43×8=830-(436+52)=218+459÷3=14×3×56=128+22×26=184-375÷5=459÷(118-109)=222×4÷2=366÷6=97+10×30=481-334=18×2×41=24×25÷4=352+128+21=64×(329-236)=869-37×13=682-298×2=321÷(27÷9)=982+932+87=136×(425-419)=662×4-906=904×6=256÷(2×2)=60.3+12.5=47×76÷2=154×7=(537-327)÷2=444-(116+176)=53×(853-834)=84÷2×3=525+202=256+989-212=760-(626-204)=4.9+4.3=354÷(2×3)=14×62=79×(77÷7)=728÷8+145=904÷(2×4)=840+194+942=32×(222÷3)=980÷(49÷7)=800÷5÷5=27×2×66=54÷9+251=169×4+65=87×5-223=16×(440÷8)=83.1+1.9=17×12×3=32×22=889-139+679=69÷3=36×90×7=414÷9×4=424-280-54=138×(56÷8)=255-10×11=365+132-160=492-336+345=658-437+293=28×(588÷7)=976+(658-256)=5.3+9.5=12×2×67=898-82=484+200÷5=654+885-56=29×14×2=532+961=253×(392-385)=15×(150÷6)=46×(560÷7)=4/6-1/6=12×30÷8=86.9-68.4=64×49÷2=60×3÷9=317+29×21=83×(409-402)=256÷2×3=680÷4÷5=476-14×30=44×(60÷3)=771+10×6=544+122=651÷3÷7=35×6×2=327-218=314+199-259=46×4+399=233+888=272÷(2×4)=102×8-356=177÷3×5=311-(464-198)=911-616-14=66×10÷5=1.1+0.4=1/6+4/6=108+338=696+(814-741)=576÷3×6=4.4+5.6=19×(344÷8)=4.5-2.0=30÷(354-352)=300÷(100-97)=21×11×2=183÷3×9=45×22-742=217×3=342÷(116-110)=36×(18÷3)=472÷(947-945)=155×(35÷7)=27×3×67=436÷(2×2)=14×7×2=80+(43-36)=53-(709-687)=584+187×2=177÷3×53=5.2-1.1=461+(268-164)=516÷(2×3)=17×20-167=210×(985-979)=594×4÷9=632÷8×72=222÷6=64+742-48=63×87×3=312÷6÷4=120÷(21÷7)=133+357-66=15×40=392+792÷8=(292-64)÷2=76×51=(214-168)÷2=936÷4÷6=17×(401-383)=471×(12÷4)=266+72=953+23×28=45-(223-179)=216÷4÷6=55×40=36+17×42=11×12-48=249+795+396=303+876÷4=652÷4=255÷(35÷7)=525÷7×13=85×3+401=42×(198÷6)=52×(307-300)=225+144÷2=4/7+2/7=125-300÷5=278-268÷4=437-158×2=14×(38÷2)=420×5÷3=342+(483-150)=554+128=706-18×28=12×10×2=34×2×3=440-(372+11)=44+188=286-71+104=6.1+4.9=422-20×19=161-387÷9=43×4×2=106×2+113=30×(90÷6)=403×2=450-318+320=495-900÷9=13.0+49.0=238-(128+28)=545-(138+256)=33×24-47=246÷(3×2)=67-78÷6=96×67×3=135÷(15÷5)=325-(56+54)=12×60÷2=3/8-2/8=42×2×91=4/7-1/7=808÷2×6=14×(422-364)=82×(450-376)=29×(45÷5)=57×8-434=128÷(2×4)=(974-719)÷5=57+(90-47)=488-(363-242)=52÷(10÷5)=419-177-161=299-26×7=8.9-7.2=264+50×9=765÷3×5=10×29×2=157+220×4=844-148+889=0.3+1.1=(129-25)÷2=974×6=148-(915-794)=164×(713-709)=80×33×4=4.9+1.8=375-(230-187)=(349-278)×24=31×2×81=231÷7×55=45×2×50=257-11×18=27×11×3=(441-317)÷2=11×(168÷4)=79.1-52.1=171+32×19=67×(64÷8)=600÷2×8=380×(48÷8)=345-12×12=704÷2÷2=560÷4×9=428-33-386=600÷5÷3=429+350÷2=45×57=19×40-290=483×6-155=12×7×6=861-81-24=521-278=12×7×59=813÷3+426=32×(145-134)=766-96×7=32×20+229=488÷8×33=19×19-289=11×(344-289)=30×9×3=178+150×4=164÷4=282+208+200=78×8×6=43×98÷2=764-(980-275)=656+288=251+977-874=118+135=981×7÷9=637+943-244=42×(702÷9)=376÷8×37=875-12×34=684÷3÷6=(283-247)÷4=25×2×74=(173-160)×63=869×3=107×7×8=472+40×10=24×30÷8=564÷2÷2=16×34÷2=549-401+231=80×9=218+12×25=23×36÷2=3/7-2/7=656÷(408-400)=597-70=82×54=(100-89)×79=10×34-304=(928-728)÷5=(732-661)×92=270÷(421-416)=30+96÷2=138+114×5=621+910=96×46×3=78.5+2.6=659+191=404+81÷3=185-(497-442)=376-(92+228)=424÷2+236=24×5×7=441+402=431×2-743=34÷2=85+282=546×8-380=174÷(30÷5)=75×65=16+(349-82)=404-17×23=122×4=322+459=654÷(3×2)=897-140+199=120×5÷6=212÷4+131=284×3-338=478÷(193-191)=314-16×10=28×2×34=2/7-1/7=143×6+545=838×(782-776)=226×4-563=294+79×6=58×65=191×(513-506)=583+194=101×6+482=151-15×10=964×4=268×4÷2=437+(793-640)=18×12×2=50+(479-18)=572×(344-338)=210×(126-123)=(381-367)÷2=323-275+70=676-272+295=98÷7=16×(216÷8)=519+48×13=13×6×8=478-47×8=95×4=30×33=72×(32÷2)=75×(312÷4)=225÷(21÷7)=126+174-33=27×3×88=38.0-4.2=31×(265-259)=18×33-96=224÷2×9=114-530÷5=18×46=905×(18÷3)=877-22-25=96×4=549÷(3×3)=499×2×5=5.4+9.3=409+38×15=368-27×12=579×3=84×8-322=355÷5=214×(10÷5)=10×22÷2=23×14-176=591-(747-460)=186-86+802=22×11×4=252÷(207-203)=965-(28+184)=174+242-140=343+53×5=304×(15÷5)=34×9÷2=384-339+254=1/6+2/6=8.2-2.4=177+207-119=6.6+0.4=874×(35÷7)=399+146+61=234+628=18×(20÷4)=944-(308+269)=970÷2×7=528÷(32÷4)=870-(550-134)=911+52×5=47×(366-361)=156×(455-450)=120+32×8=826÷2÷7=380+19×49=20×16×2=104÷4×3=5/9+4/9=57×6-213=88×3=19×23×2=21×2×78=(980-52)÷4=136×3÷8=30×41×2=978-(710-26)=444÷6÷2=213×4×3=979×6=242+121=414+29×10=3/6+2/6=127+24×25=825÷(35÷7)=537-20×17=961-44×21=945÷3+72=84÷4=79×53=646-147=466×2+431=41×(264-260)=289×6÷3=427×3-990=752-475=76+(382-136)=479+(63-22)=88÷2=(981-648)÷3=766×(919-913)=2/7+3/7=208-17×3=966-371+466=919+(388-227)=14×15÷7=52×42×7=230×4÷5=9.0-5.4=653+736+938=46×10=639-315-264=236×(12÷6)=789-396÷3=978÷(2×3)=0.6+1.7=474+(991-264)=469-192-24=69+163+738=418-480÷4=43×2×14=656÷(780-772)=340-19×16=384÷(4×2)=314÷2=200÷5÷4=9.8-0.6=800÷8÷4=471-(22+274)=556×(36÷9)=288÷3×28=11×3×5=711÷9×4=680÷(2×4)=90×11+903=630÷7×9=49×26=381÷3=321-(65+37)=77×61×4=76-(109-54)=418-186÷6=(411-395)×56=231+728=97+61×8=12×54÷6=99×5÷9=67×43×5=56.3+18.3=924-54×7=210÷(965-962)=393×(16÷8)=243÷3×55=(612-590)×89=334÷(10÷5)=108×4×2=369÷(3×3)=528÷3×9=23×2×94=744-(274+374)=10.0-4.9=153÷(72÷8)=207+262-216=24×95×6=405-(82+218)=780÷2×3=179-157=408÷8×17=287÷(49÷7)=165÷3×17=15×29-251=108×8×3=423-399+469=7.0+3.8=11×28-138=34×2=(338-320)×29=258-106+122=784÷2+91=48×(60÷3)=578-(125+74)=12×6×28=509-31-404=950-(317+119)=826-85×2=534÷(2×3)=375×2-743=18×8×4=399-216÷8=608+127+134=10+28×3=9.3-9.0=709×2-734=369÷9×22=193×(18÷9)=(916-847)÷3=180÷5=429÷3×9=208×3÷2=216÷2=438×7-477=48×7÷8=244-155=135-111+419=16×18×3=760×6-79=921×9=4.3-2.6=947-(234+387)=98×7+83=60-(191-187)=731×(702-696)=460÷4×2=128÷4×18=819-(83+399)=807-52-701=260÷5=30×(644-586)=316-15×2=210-(500-341)=462÷(3×2)=8.2-7.0=67.8+20.8=37×2×61=36×78×6=979-(308+156)=415-22×15=474÷(18÷6)=731×6÷2=851+402÷2=723×8=1.1+6.8=792÷(18÷6)=592-225=84×45÷3=634+397-338=940-552-165=216÷(32÷8)=764-75=244-(237-60)=42×(90÷9)=242×(20÷5)=79+(951-862)=332+720÷2=89×44÷2=492×9-640=41×(80÷4)=564÷4÷3=79×84÷7=289×(934-927)=479-155-300=13×46+259=414÷(36÷4)=972÷6+474=87÷3×23=217×(48÷6)=87×(36÷9)=162×3-284=919-818=(233-222)×67=460-(483-448)=832×(678-674)=318÷(3×2)=14×7×33=542-(43+394)=735÷7×2=54÷(3×2)=99×6=358÷2=621×(72÷8)=908×(847-840)=168÷4÷2=969-(78+126)=906÷2+496=373-(168-142)=91×4=133×3-143=738÷(3×2)=5.9-5.7=675-57×5=489-468=206+82×12=10÷5×3=378÷(322-313)=564+171+273=292+87-182=187×2×6=832÷(2×4)=8.0-0.5=4/8-1/8=754-301=623+20+336=995-(799-233)=591÷3=248÷4=572÷4×2=186÷(265-259)=10×9×11=4.9+5.0=854+673=283×(164-161)=87×3=17+99×9=353+304-553=59×(96÷6)=33×14-167=481-36×2=129+246-75=458÷2×8=360+101×4=78×86×9=587×8-469=412-(203+36)=79×(36÷3)=11×50+241=38×2×11=515×4-59=436÷(32÷8)=20×(186-162)=12×(54÷6)=349+(628-536)=548+20×40=912÷(3×2)=717-182+523=359+22×28=61×99=345÷5×99=653+740+531=70÷5=774÷9×8=(209-128)×11=706×2-903=63÷3=980÷5÷4=28+111×8=333×3-232=330+860÷5=55+82+794=268-12+134=19×25+416=143-(375-318)=40×(184÷8)=834÷(15÷5)=75×2×3=495-(161-72)=71+908÷4=270÷5÷9=24÷4×79=951-382×2=85×2×3=60×90×6=76×9=796-178×3=(457-379)÷3=430+13-339=16×17×2=84÷4×8=55+10×6=491-(76+282)=18×92÷4=24×3÷6=2.3+10.0=792+583+597=30÷(42÷7)=612÷(991-989)=198+147=100+392-467=143+674=10×(12÷2)=328+360÷8=500-22×19=626-654÷6=272-14×16=76-61+520=18×21-61=(354-59)÷5=558÷(3×3)=464-116×4=234÷9=61×22×5=11×64-359=28×26÷8=10×(322÷7)=34×2×86=941-760=369-22-310=86×18÷9=240+201-89=206×2÷4=19×26×2=931+16×49=7.6+3.2=800÷(4×2)=39×4=481-416=10×5×8=14÷2×26=402÷3÷2=339-(98+173)=449-592÷2=33×3×67=9.8-6.5=29×82×6=679×(454-451)=(812-604)÷2=21×46=630÷6×8=68×55÷4=16×13-178=61×15=258÷(54÷9)=(380-20)÷6=4.8-4.0=448÷(670-668)=19×41=403+40÷2=24×30-452=200÷(16÷4)=90×(16÷2)=16×31-195=972-(362+163)=31+529+221=995+425+14=243÷9×6=35÷7×36=16×58-629=35.4+2.9=36+27×6=457-156×2=30×32-537=562×3-515=33+459-37=10×21×4=25×(199-161)=192÷(2×3)=825-14×18=13×4×10=822-567÷7=426-421+64=202-784÷8=662-149-484=593+431-757=44×39÷3=452-139×2=134+112×6=19×16-225=874×3-75=368÷4=466×9÷6=22×18÷6=177×2÷6=256+140×4=348÷(2×3)=381-(63+76)=444÷(116-112)=11×24×2=20×39+228=(250-86)÷4=826÷2×9=999÷(709-700)=750+11×42=442÷(144-142)=51×2×9=10×48-377=251+316×2=296÷(4×2)=352-10×17=230-(63+31)=22+53=341-230=388+234×2=4/9-2/9=164+165=293-141=891÷9+175=58×(12÷3)=661+(688-525)=895-438÷2=141×5-697=257-368÷2=42+395+453=43×(93-88)=177+22×15=234×(131-127)=15×(208-148)=32×72×6=(261-109)÷4=9.0+8.7=122+324=267-122+60=247+60=308÷2×5=315-11×23=263-100-142=960-(854-688)=23+18=177×(10÷5)=213+97+500=69÷3×94=(457-438)×80=388+79×4=434-259+300=603÷9×86=6.6-0.7=(625-583)÷3=12×2×35=398+534=109×6=126+204=15×36÷5=82÷2×22=59×15-416=372-11-131=418×6÷2=21×15÷9=748-222÷6=288÷8+976=14+348-198=93×60÷3=89×9=75.7-51.7=50×2÷4=(148-129)×19=48÷4÷6=36÷(2×2)=202-(439-389)=(875-459)÷4=11×71-186=24×35÷5=554×(14÷2)=5/7-2/7=893+(906-760)=15×(59-52)=468÷(3×3)=846-(139+121)=104+(293-156)=400÷2=656÷(510-502)=625+10×37=130+876-975=350+(820-354)=10×31=495-450+241=(874-831)×15=625+979+93=(265-199)÷2=317+142=737+339÷3=3.2-2.8=306-(381-251)=182+315+247=887-38×9=313×3-101=984-(797-778)=750÷(3×2)=(328-316)÷3=523×(40÷5)=781×4÷2=16×49-232=93.5-17.2=304÷(10÷5)=744×7=752-35×10=5.1-4.6=655×(495-492)=569-189-71=165÷(239-236)=888÷(21÷7)=103×(309-305)=24×33÷3=15×4×87=72×(35÷7)=150÷6÷5=217-540÷5=933×(771-763)=198÷9×5=516×(961-955)=23×(316-300)=408-136+207=396÷(3×3)=12×25-101=491-73×4=698÷(899-897)=488÷8×72=249×2+68=697-13×36=21÷3×32=481-(122+208)=219+119=96×90×3=288÷(45÷5)=912÷(64÷8)=(744-561)÷3=17×(135-63)=270+123-325=958×(25÷5)=304÷4+742=44×(895-848)=227-(141+64)=152÷(177-173)=4.2-2.8=12×16=359+343+940=558÷2=264÷(2×3)=58×11-578=402+38+345=45+(803-710)=20×17-128=4/8-3/8=196+59+476=70×24÷5=810-471÷3=594÷9÷6=620-148×3=908÷4×9=494-235-187=(262-70)÷2=278+301+389=21÷(56÷8)=358-128÷2=473-282-71=790-(697-187)=439+665÷7=961-23×25=154÷2=116÷2÷2=402-106-59=6.7+6.6=91.6-40.9=20×(407-396)=130×(395-389)=211-82-68=60+12×30=945÷3÷5=76×13=234×8÷6=132+85×3=64×17×3=4.5+3.7=62×(225-219)=142+234=841-325-464=56×(288÷9)=48÷4×69=98×5=(459-351)÷2=400÷(573-569)=43.6-32.2=622-380=150-540÷4=29×25+908=21×20+102=37×36=339-27×10=203×2=97.9-62.6=181-(462-368)=802-77×4=639+14×30=160×5÷4=35×11=643-449+759=284-150-94=161+216-120=459+(536-277)=55×18÷6=132×7×8=961+52×11=188÷(372-370)=40×12-346=377-126=746-481-72=422-31×11=254+806-841=(318-24)÷3=271-19×8=21×5×8=17×11-133=99×6÷2=18×(360÷9)=(431-101)÷3=(327-305)×24=21×22-77=306÷(274-265)=304-205=33×(272÷8)=23×20-130=375-186=99×4÷9=808÷4=326+339×2=846÷3÷3=60.8-16.7=411+920+985=192-952÷7=9.4-6.5=288÷6×17=99+62=347×(20÷4)=864÷(3×2)=13×15×2=42.9+55.1=235-38+238=901-(252+578)=192÷(64÷8)=256÷4×78=493-58×8=451+25×8=245÷7×26=42×18÷4=15×16×3=65×7×8=448-819÷3=340÷5÷4=354-44=31+158×4=(369-83)÷2=410-378+81=412-695÷5=330+189+15=45÷9×40=972-962+503=614-230÷2=6.7+4.3=24÷(4×2)=618-70×3=10×(594÷6)=247+560-566=3.7-1.6=344+864+715=800×6÷4=525÷5÷3=34×16÷4=4/10-1/10=716+677-667=400÷5+103=415+63-298=81×4×3=83-(480-454)=15×5×21=20×3×95=378÷(3×3)=110÷(144-142)=438÷(24÷4)=21×90=558×9÷3=403-172=855÷3÷5=235×(27÷3)=1/9+8/9=91×4-285=27×10÷5=1/6+5/6=812÷(21÷3)=916-(428-158)=参考答案145×(293-290)=435457-399=5816×(722-676)=73664÷4=16498÷(2×3)=83409-(164+167)=78395-25-359=11318÷6+203=256764÷2×9=3438970÷5+242=436412-273-96=43598-406-89=103853×(779-772)=5971158×3×2=948189×4÷7=108148×2÷4=7433×3×11=1089448-(337+67)=4412×6×9=648469×(18÷9)=938166+326-483=9363+60+43=46672×12=86462×16-279=713(245-179)×12=79217×10=17012×10×7=840960-421×2=11831×3×6=558499-440+60=11919×5×44=41809.7-1.2=8.527×7×6=1134305÷(25÷5)=61495×3=1485150÷3×12=600869-73×3=650551-81×3=308217-28-165=24414-31-302=81710×7-88=4882413-(64+169)=180624+(543-116)=1051464÷(4×2)=58380÷2=190(707-563)÷9=16128×6÷3=256248÷2=12415×5×97=7275224-43×5=940÷4×92=920332-73=259342-828÷9=250448+(189-32)=60513×5×80=5200585÷9×44=2860728-630+814=9129.0+4.0=13.040×99=3960331+863+600=1794417÷(471-468)=13916×(188÷4)=75250×15-644=106926÷2×8=3704(321-223)÷2=49160÷2÷5=1650×20-196=804435-364÷2=253109+(258-190)=17715×48+175=895966×6÷3=1932(237-21)÷2=108885-642÷3=671127+28×22=743635×(165-162)=1905876-81-697=9877×3=231(817-759)×91=527811×76=83669-(33+33)=315×(87-82)=75967-159+236=1044495-306÷3=39318×(913-890)=414250-12×12=106189÷(360-351)=21808÷(4×2)=101239×3=717184-15×4=12498×(978-929)=4802479×2=95845.3+30.9=76.2496+(275-146)=625268+502+458=1228804+359+456=161911×7×61=4697353-11×12=221790+123+73=98676×(297÷3)=7524231÷(902-895)=33344÷(2×4)=43519+(585-418)=68626×(237÷3)=205480×86=6880965+68+919=195272×9-124=524901-558=343461-109×3=134685-(206+81)=398434-40×4=274360÷8×12=5401/5+3/5=4/59.9-4.3=5.6125×3=375542+16+439=997279÷3=93178×(21÷7)=534773-(191+319)=263(151-19)÷6=22412+803+316=1531929-26×29=17510×8÷5=16446-(340-140)=24637×2×52=3848469-783÷9=38223×2×3=138128×7=896808-15×41=193408-359=49499-310+149=33887×8×7=4872359-304=5598÷7×46=64438×(466-461)=19090×2×5=90023.1+63.3=86.4907-382-136=389322+108-367=63862-525-281=56923-40×8=60391+547+96=734430-371=5996×(298-294)=384312÷(262-254)=394/6-2/6=2/659×(450-434)=94440÷2×21=42067.0+17.4=84.4385-(248+48)=89115×(25-22)=345370-(343-269)=29613×(62÷2)=403248×(256-252)=99218×2×38=1368763×(289-283)=457817×4×64=4352436÷2÷2=10977.0-58.2=18.8109×4-195=24135.9-31.9=4.033×(96÷2)=1584756÷9+328=41284×40÷7=480118×3÷2=177152+335=487828×6=496854×35=1890301-17×13=8011×47=5171.1+0.9=2.0494-(166-135)=463365-960÷5=173174÷(457-451)=29290+(444-364)=370312+(221-73)=460193+41×13=726504÷7×51=36721.4-0.6=0.8337-13-194=130490÷(30÷6)=9823.0+42.4=65.4180÷(10÷5)=90340-12×14=172945-311=634506÷2=253742÷2+116=4872.4+2.7=5.1760÷5×8=1216505-353+542=69440+455-23=47213×3×98=3822(142-125)×15=25560+681+96=83711×56÷2=308447-11×36=51448-318=130309-204=105875÷5+351=5265/10+3/10=8/1026×14÷4=91856÷8+963=107099.6-58.9=40.7894-502+242=63451×(198÷6)=16837.5-0.8=6.7687÷(15÷5)=2293/5-1/5=2/511×10×3=33076+12×73=952105×3=31513×65=845354÷6=59153×6-351=56793+(986-985)=94576÷9×15=960232-77-50=105238-(381-294)=151(679-608)×23=1633394+646-34=100677×86÷2=331130×(62÷2)=930(469-91)÷9=42201×2-188=214450-13×20=19027×18=486427+96÷6=443505+(87-28)=56415×(491-482)=13545÷9×38=19045×86=387052×18-73=863132÷(50-48)=66150÷5=3075.3-50.3=25.0365×(24÷3)=2920(156-120)×19=684837÷3÷3=93(382-325)÷3=19121×8×5=484042×(16÷2)=336844×5-350=38706.1-3.5=2.6456÷4÷2=57303×3-164=745476×4=1904379-38-55=28654÷(162-160)=27132÷3÷2=2224÷8=348÷4÷2=6311×(18÷9)=622988+(371-12)=1347861-520÷4=731470+96×3=75831×27=8377.0+7.7=14.7324÷6÷3=1883+344=427234+(495-13)=716950-436-114=40023×4×87=8004647-(507-372)=512456÷(152-149)=152270-135-20=115485-166-32=287949+229-136=1042787-256=53177×44×4=13552386-206+425=60581÷(81÷9)=9922+162÷3=976203+580-744=39492-107+337=722610÷(100-95)=12225×7×2=350182÷(468-461)=26183+(444-67)=560292-55+145=38299÷3÷3=11146×5÷2=365207+29×17=70025×19×2=9501/7+2/7=3/7726×8-945=48638.7+8.8=17.513×2=26834×8÷2=3336469-223-120=1266.1-1.9=4.2(160-97)÷3=21212-201=11113×7-502=289143-963÷9=36461-31×5=30622×(108÷3)=792(580-546)×55=1870812-30×19=242196-148+367=415(539-379)÷8=20860+790+359=2009221+(252-82)=391390-(57+18)=315268+(566-62)=772389-45=3446.4+4.0=10.417×16-187=85478+109×5=1023168÷4×3=126340+159=49915×2×9=27063×35=220513×4×77=4004397-48×5=157961-655÷5=830186÷(10÷5)=9323×16=368(219-197)÷2=11730÷5×8=1168833-(896-266)=20324÷8×65=195851+661=151215×7×8=84074÷2=3717×16-64=20841+267-19=289440×6÷3=880582÷3×4=776274-55×4=54432÷9×43=2064328-29×11=9370÷(20-15)=74212÷2=106484÷(36÷9)=12131×6×4=744231÷(28÷4)=3310×40÷4=100328×(18÷6)=98459+55+492=606670-260×2=15068+62×6=440735×(12÷2)=441013×75-268=70730×66÷6=33069+632÷4=227177×4-627=8173×90÷3=2190263-222÷2=15221×20-359=61406÷(434-427)=5884×60=5040486÷6×78=631840+10×81=850791-(372+197)=22242×(544÷8)=285695×(405÷5)=7695678×8=5424863-168÷3=8074/9+5/9=149×13+94=731312÷2÷2=7877×2×4=616386×2-546=22610+21×35=745482-407+301=376758+(538-508)=788318÷(12÷4)=106493×(56÷8)=3451(342-300)÷6=741×(277-232)=1845119×2+443=681487-68+49=468435-(377-68)=126258÷(2×3)=43954+196-677=473922-24×15=562360÷6=60264÷(16÷4)=66405-122×3=39995+890-370=151512×4×89=4272127+12×25=427154×2×8=2464440-(419-303)=32496÷4÷8=3926-34×26=42416-62×4=168656÷4=16458÷2×9=26112×4×2=96787+197+657=1641823×(32÷4)=6584852-(168-80)=76486-672÷8=2278-376÷4=184301-39=26234+122=156888×7÷4=1554600÷5÷5=24780÷3÷2=130333-(163+107)=6334×5=170237×3-562=149(186-109)÷7=1197×84=8148111-66=45493×6÷3=986901+546÷7=97935×38=133010+381-172=219400-141=259183÷3=61515÷5×4=412930÷6+98=253(478-228)÷2=125217+(626-213)=630457+(398-161)=69499×98×4=38808159×2÷3=10619×4×48=3648177×4=708431-86-313=3241×(144÷9)=656370-90×4=10262-155÷5=231128÷8=16466-(780-416)=1021.0+2.6=3.6387÷(403-400)=129939-57×3=76870+(408-165)=31328×30-700=14015.9+58.2=74.17.2+9.0=16.240×10÷2=20042+434×2=91045÷9×34=170402÷(166-160)=67155+195-255=9556÷(4×2)=7512-(966-848)=3948.9-3.7=5.2265-15×11=100(596-576)×95=190079+(446-423)=102781-43×15=136402-344=5820×(42÷2)=420159+307=46622×(616÷8)=1694193+79=272950÷2×9=4275865-43×8=521830-(436+52)=342218+459÷3=37114×3×56=2352128+22×26=700184-375÷5=109459÷(118-109)=51222×4÷2=444366÷6=6197+10×30=397481-334=14718×2×41=147624×25÷4=150352+128+21=50164×(329-236)=5952869-37×13=388682-298×2=86321÷(27÷9)=107982+932+87=2001136×(425-419)=816662×4-906=1742904×6=5424256÷(2×2)=6460.3+12.5=72.847×76÷2=1786154×7=1078(537-327)÷2=105444-(116+176)=15253×(853-834)=100784÷2×3=126525+202=727256+989-212=1033760-(626-204)=3384.9+4.3=9.2354÷(2×3)=5914×62=86879×(77÷7)=869728÷8+145=236904÷(2×4)=113840+194+942=197632×(222÷3)=2368980÷(49÷7)=140800÷5÷5=3227×2×66=356454÷9+251=257169×4+65=74187×5-223=21216×(440÷8)=88083.1+1.9=85.017×12×3=61232×22=704889-139+679=142969÷3=2336×90×7=22680414÷9×4=184424-280-54=90138×(56÷8)=966255-10×11=145365+132-160=337492-336+345=501658-437+293=51428×(588÷7)=2352976+(658-256)=13785.3+9.5=14.812×2×67=1608898-82=816484+200÷5=524654+885-56=148329×14×2=812532+961=1493253×(392-385)=177115×(150÷6)=37546×(560÷7)=36804/6-1/6=3/612×30÷8=4586.9-68.4=18.564×49÷2=156860×3÷9=20317+29×21=92683×(409-402)=581256÷2×3=384680÷4÷5=34476-14×30=5644×(60÷3)=880771+10×6=831544+122=666651÷3÷7=3135×6×2=420327-218=109314+199-259=25446×4+399=583233+888=1121272÷(2×4)=34102×8-356=460177÷3×5=295311-(464-198)=45911-616-14=28166×10÷5=1321.1+0.4=1.51/6+4/6=5/6108+338=446696+(814-741)=769576÷3×6=11524.4+5.6=10.019×(344÷8)=8174.5-2.0=2.530÷(354-352)=15300÷(100-97)=10021×11×2=462183÷3×9=54945×22-742=248217×3=651342÷(116-110)=5736×(18÷3)=216472÷(947-945)=236155×(35÷7)=77527×3×67=5427436÷(2×2)=10914×7×2=19680+(43-36)=8753-(709-687)=31584+187×2=958177÷3×53=31275.2-1.1=4.1461+(268-164)=565516÷(2×3)=8617×20-167=173210×(985-979)=1260594×4÷9=264632÷8×72=5688222÷6=3764+742-48=75863×87×3=16443312÷6÷4=13120÷(21÷7)=40133+357-66=42415×40=600392+792÷8=491(292-64)÷2=11476×51=3876(214-168)÷2=23936÷4÷6=3917×(401-383)=306471×(12÷4)=1413266+72=338953+23×28=159745-(223-179)=1216÷4÷6=955×40=220036+17×42=75011×12-48=84249+795+396=1440303+876÷4=522652÷4=163255÷(35÷7)=51525÷7×13=97585×3+401=65642×(198÷6)=138652×(307-300)=364225+144÷2=2974/7+2/7=6/7125-300÷5=65278-268÷4=211437-158×2=12114×(38÷2)=266420×5÷3=700342+(483-150)=675554+128=682706-18×28=20212×10×2=24034×2×3=204440-(372+11)=5744+188=232286-71+104=3196.1+4.9=11.0422-20×19=42161-387÷9=11843×4×2=344106×2+113=32530×(90÷6)=450403×2=806450-318+320=452495-900÷9=39513.0+49.0=62.0238-(128+28)=82545-(138+256)=15133×24-47=745246÷(3×2)=4167-78÷6=5496×67×3=19296135÷(15÷5)=45325-(56+54)=21512×60÷2=3603/8-2/8=1/842×2×91=76444/7-1/7=3/7808÷2×6=242414×(422-364)=81282×(450-376)=606829×(45÷5)=26157×8-434=22128÷(2×4)=16(974-719)÷5=5157+(90-47)=100488-(363-242)=36752÷(10÷5)=26419-177-161=81299-26×7=1178.9-7.2=1.7264+50×9=714765÷3×5=127510×29×2=580157+220×4=1037844-148+889=15850.3+1.1=1.4(129-25)÷2=52974×6=5844148-(915-794)=27164×(713-709)=65680×33×4=105604.9+1.8=6.7375-(230-187)=332(349-278)×24=170431×2×81=5022231÷7×55=181545×2×50=4500257-11×18=5927×11×3=891(441-317)÷2=6211×(168÷4)=46279.1-52.1=27.0171+32×19=77967×(64÷8)=536600÷2×8=2400380×(48÷8)=2280345-12×12=201704÷2÷2=176560÷4×9=1260428-33-386=9600÷5÷3=40429+350÷2=60445×57=256519×40-290=470483×6-155=274312×7×6=504861-81-24=756521-278=24312×7×59=4956813÷3+426=69732×(145-134)=352766-96×7=9432×20+229=869488÷8×33=201319×19-289=7211×(344-289)=60530×9×3=810178+150×4=778164÷4=41282+208+200=69078×8×6=374443×98÷2=2107764-(980-275)=59656+288=944251+977-874=354118+135=253981×7÷9=763637+943-244=133642×(702÷9)=3276376÷8×37=1739875-12×34=467684÷3÷6=38(283-247)÷4=925×2×74=3700(173-160)×63=819869×3=2607107×7×8=5992472+40×10=87224×30÷8=90564÷2÷2=14116×34÷2=272549-401+231=37980×9=720218+12×25=51823×36÷2=4143/7-2/7=1/7656÷(408-400)=82597-70=52782×54=4428(100-89)×79=86910×34-304=36(928-728)÷5=40(732-661)×92=6532270÷(421-416)=5430+96÷2=78138+114×5=708621+910=153196×46×3=1324878.5+2.6=81.1659+191=850404+81÷3=431185-(497-442)=130376-(92+228)=56424÷2+236=44824×5×7=840441+402=843431×2-743=11934÷2=1785+282=367546×8-380=3988174÷(30÷5)=2975×65=487516+(349-82)=283404-17×23=13122×4=488322+459=781654÷(3×2)=109897-140+199=956120×5÷6=100212÷4+131=184284×3-338=514478÷(193-191)=239314-16×10=15428×2×34=19042/7-1/7=1/7143×6+545=1403838×(782-776)=5028226×4-563=341294+79×6=76858×65=3770191×(513-506)=1337583+194=777101×6+482=1088151-15×10=1964×4=3856268×4÷2=536437+(793-640)=59018×12×2=43250+(479-18)=511572×(344-338)=3432210×(126-123)=630(381-367)÷2=7323-275+70=118676-272+295=69998÷7=1416×(216÷8)=432519+48×13=114313×6×8=624478-47×8=10295×4=38030×33=99072×(32÷2)=115275×(312÷4)=5850225÷(21÷7)=75126+174-33=26727×3×88=712838.0-4.2=33.831×(265-259)=18618×33-96=498224÷2×9=1008114-530÷5=818×46=828905×(18÷3)=5430877-22-25=83096×4=384549÷(3×3)=61499×2×5=49905.4+9.3=14.7409+38×15=979368-27×12=44579×3=173784×8-322=350355÷5=71214×(10÷5)=42810×22÷2=11023×14-176=146591-(747-460)=304186-86+802=90222×11×4=968252÷(207-203)=63965-(28+184)=753174+242-140=276343+53×5=608304×(15÷5)=91234×9÷2=153384-339+254=2991/6+2/6=3/68.2-2.4=5.8177+207-119=2656.6+0.4=7.0874×(35÷7)=4370399+146+61=606234+628=86218×(20÷4)=90944-(308+269)=367970÷2×7=3395528÷(32÷4)=66870-(550-134)=454911+52×5=117147×(366-361)=235156×(455-450)=780120+32×8=376826÷2÷7=59380+19×49=131120×16×2=640104÷4×3=785/9+4/9=157×6-213=12988×3=26419×23×2=87421×2×78=3276(980-52)÷4=232136×3÷8=5130×41×2=2460978-(710-26)=294444÷6÷2=37213×4×3=2556979×6=5874242+121=363414+29×10=7043/6+2/6=5/6127+24×25=727825÷(35÷7)=165537-20×17=197961-44×21=37945÷3+72=38784÷4=2179×53=4187646-147=499466×2+431=136341×(264-260)=164289×6÷3=578427×3-990=291752-475=27776+(382-136)=322479+(63-22)=52088÷2=44(981-648)÷3=111766×(919-913)=45962/7+3/7=5/7208-17×3=157966-371+466=1061919+(388-227)=108014×15÷7=3052×42×7=15288230×4÷5=1849.0-5.4=3.6653+736+938=232746×10=460639-315-264=60236×(12÷6)=472789-396÷3=657978÷(2×3)=1630.6+1.7=2.3474+(991-264)=1201469-192-24=25369+163+738=970418-480÷4=29843×2×14=1204656÷(780-772)=82340-19×16=36384÷(4×2)=48314÷2=157200÷5÷4=109.8-0.6=9.2800÷8÷4=25471-(22+274)=175556×(36÷9)=2224288÷3×28=268811×3×5=165711÷9×4=316680÷(2×4)=8590×11+903=1893630÷7×9=81049×26=1274381÷3=127321-(65+37)=21977×61×4=1878876-(109-54)=21418-186÷6=387(411-395)×56=896231+728=95997+61×8=58512×54÷6=10899×5÷9=5567×43×5=1440556.3+18.3=74.6924-54×7=546210÷(965-962)=