三年级数学计算题专项练习汇编及答案集锦

三年级数学计算题专项练习汇编及答案集锦459×2÷3=13×23-106=327+(293-203)=130÷2×74=999÷(986-977)=8.7+9.4=248-29×7=354×2÷3=458-51÷3=492-60×8=467×9-279=424+16×13=353×(749-741)=246×3=726÷(817-814)=180÷4÷9=982-(416+518)=96×3=289-56+265=584-305÷5=542×5-366=418-188=46×2×10=628÷4+906=429×2+622=54+47×9=756÷7×6=309+207+351=920÷4×6=7.2+0.2=243×4=167+205=443-(205-143)=494+502+911=38×10=14÷7+282=195÷(45÷9)=70.9+14.1=33×27+513=47×62=42÷(21÷3)=657+684=846-15×15=441-(324-195)=31×(630÷9)=479-20×16=675÷(30÷6)=10×5×33=336÷4=716+978÷3=87×(747÷9)=117×8÷2=95+293+312=399-20×18=38+178+392=66+596÷2=658÷2=868+446=269-18×4=168÷4+181=(125-114)×25=30.0+26.6=11×13-12=406÷7×4=660÷(2×3)=949-42×19=287+940÷5=980-389-134=34×27-255=11×10×9=95×59=218-205=50×34=925-680+459=27×3×4=463+792-559=389-12×10=58×(35-27)=4/8-1/8=17×2×7=147+13×56=579×9=6.7+9.9=111÷3=297+134-163=53×13-631=52×3÷2=445×6-898=7.4+4.4=441÷(81÷9)=146+158×5=302-31×3=253+41+32=259+(199-67)=473-158+11=16×5×72=347-74-34=19×2×35=175×2=399-(136+82)=984-291-225=235×3-350=191+39×13=20×66÷5=168÷2×56=481-47×6=214+173-34=31×3×62=45÷5×70=77×83×7=116×(56÷8)=38×(474÷6)=275÷(15÷3)=287×3-537=870÷5+961=149×6-594=38×23=416÷(51-49)=(293-128)÷3=39×(64÷4)=129+214-190=570÷3+416=485+(466-72)=228+141=56×(221-207)=8.3+8.3=31×70÷7=666-156-435=330-(294-151)=2/3-1/3=63÷7×90=89×(14÷2)=30÷5×50=517+142+92=25×2×5=558-456+256=385÷7=3.3-3.1=67×(654-588)=3.5+7.6=126÷(36÷4)=776-86=21×28=58+27=271+16×20=11×45÷5=23×5×9=367+131×2=469-12=46+278-20=20×25-332=16×3+17=642÷(27÷9)=697+231-337=44×2×12=296÷(32÷4)=(161-69)÷4=288-(524-354)=333-27×5=106×(36÷9)=18×48÷3=(405-383)×58=(367-268)÷3=768-14×46=567÷(793-786)=638×3÷6=15×(140÷7)=66+599-496=203+38=960÷4÷5=340÷4=40÷4×8=62×(104÷2)=931-12×70=738-674+251=325-48-128=937-(788-157)=260÷4=496-61=54÷3÷6=153-50-93=479+(107-71)=134+300-430=300÷(385-381)=9.5-1.5=18×4×64=21÷3×75=(382-329)×86=212÷(215-211)=444-170-78=450-17×5=11×72×8=210÷(24÷8)=182÷7×96=61-(381-367)=478-106=176+296+354=288×6÷9=789+321-39=21×(198÷6)=392÷7×14=891-28×28=817×(345-338)=606÷(2×3)=10.0-8.6=266÷7÷2=905+82×5=998×(18÷6)=216÷(2×2)=48÷3=811-770÷2=234÷9=326+485+55=404-43×5=219-12-131=53×12=220+418-27=519÷3+387=826÷7÷2=103×(447-442)=452-352+196=148÷(2×2)=464-90×3=(331-241)÷6=100×2×4=350÷(10÷5)=714-435÷3=136×5=26×15÷6=23×2×97=189÷9×7=441-(129+131)=9.6-1.7=791÷(355-348)=483-81=460÷2×9=40×12-129=814-21×26=32×2×53=189+40×9=14×53÷2=792-(755-452)=29×51×5=149-17+196=11×39-243=192÷(18÷6)=74+174+434=352-(80+87)=92+328=203-11×15=15×26×2=941-82×2=80×86÷8=(230-154)×12=18×3×13=15×32÷6=493×2×3=27×6×9=371-(187+130)=430×(14÷2)=247-735÷7=724-350-244=94×8=22×3×76=544÷(4×2)=140×(72÷9)=75×5×2=785-33÷3=123+21×4=313+360+101=100÷4÷5=13×5×42=815×(24÷3)=(420-386)×12=10×37-284=816÷(2×4)=421-143+171=900-294+141=257-12×20=254-34×7=653-(237+327)=615+276-508=937-272÷8=105+280-142=118×(10÷2)=224÷7=10×82+11=480×2÷4=368-163-164=40÷(187-182)=567+140+240=126÷6×47=30×53÷3=148-39+88=610÷2÷5=160÷4×65=18×23×2=778×8-135=818+704+760=967-(276+226)=140÷7÷4=20×16-136=265-444÷3=164×6=(209-65)÷8=987×(879-871)=40÷4×87=225+196=164+136=252÷7×4=898-350+635=392÷4×82=176×(318-315)=273-185=46×2×81=126×(24÷6)=32×27÷2=864-386-399=16÷8×30=270-19×10=193×(447-443)=230+181=950÷5×9=14×49-81=63×10-573=144÷4÷9=305+312+369=550-26×8=762-(375-125)=672+(701-300)=4/7+3/7=(477-225)÷4=576÷3÷4=427-(59+31)=463×(417-411)=339×4-19=328-103×2=251+57-88=68×13÷4=858+408-336=29×(204÷6)=396-56-51=24×7÷8=16×(110÷2)=23×3×62=238+(629-374)=996-374-472=829×(81÷9)=354÷3÷2=85×86×9=735+27×13=281-(214+49)=496-10×22=492+(358-211)=50×37×9=138×3÷9=152÷(16÷8)=403-265+136=49×5×4=12×(398-354)=36×2×72=9.0+9.5=951+(845-739)=(989-949)÷8=364-152-78=147×5+133=723÷3×7=873÷3+731=10×(396÷9)=28×16×2=855+498=1/8+3/8=168×2÷7=717+540+958=288÷(290-281)=474-208÷4=16÷4×76=730+297+80=160×(12÷3)=468÷6×15=478-427=30×42×8=804-(225+481)=71.6-22.8=(962-919)×52=630-355-162=26×(499-467)=23×16-130=65×(423-415)=722-11×32=54×38÷9=927-(987-730)=65.7-53.3=32×(47-21)=(426-391)×22=18×55-701=54×18=169+232=689-(566-283)=737-306÷3=8.4+6.5=327-390÷3=398-361-21=720÷9÷2=57×3=20÷2×32=154×6-19=60×15=73+676÷4=729-36×17=852÷6×3=888÷(2×3)=378-22×11=462-(385+59)=3/7+4/7=674-19×19=(841-796)×36=126+73=864÷6÷4=39+171-166=702-(504-498)=697-53×6=228÷2+484=70÷(38-33)=594÷3÷6=770×(95-87)=897-12×56=259-(325-263)=798÷7×3=681÷(24÷8)=20×49÷4=444+(367-265)=906-647-57=315÷9=(457-193)÷4=388-148÷4=891-622÷2=630÷3÷2=44×29×8=85+45×10=116+134=686+207×2=333+831-303=(838-745)×51=22×(264÷6)=12×25×2=889+(78-14)=52×3+426=314-273=32×11-153=89×75=33×(77÷7)=(256-190)×19=64×94=810÷9÷2=12×6×9=171÷9=90÷5×54=408÷(246-238)=434-43×3=176×3-301=58×(56÷4)=12×4×24=96×33=75×(544÷8)=36×16÷2=17×16+930=69×70=72×9÷6=4.8+5.4=60×53÷4=520÷5+36=140×5÷4=83×10×8=8.0-2.4=708÷3÷2=15×4×57=926-20=504÷8÷9=752-628÷2=65÷5×93=25×5×6=827-(934-141)=330-(344-15)=70×9-98=(715-603)÷2=176+16×13=111+344+134=150÷(134-129)=(830-274)÷4=364÷7×44=480÷(2×4)=126+25×27=241+221=481-(449-383)=252-25×6=868-674-74=104×7×8=12×50-115=412÷(495-491)=910×6÷7=832÷2×7=66×15=14×3×89=44×10-122=622+79×4=511+721=98÷2×8=387÷(24÷8)=958×(331-325)=(678-154)÷2=441×5=10×33-174=805+522÷6=366×(576-573)=168÷8+281=431+29-238=43-12-13=58×3=422×(749-742)=340-339+477=91×93×8=32÷8×78=138÷6×42=(112-76)×69=892+114×8=644÷7÷4=726×(25÷5)=454-(70+93)=33+(489-264)=779-653+200=686-(433-176)=963-40×5=2/7-1/7=4/8+3/8=552÷6=116×(16÷8)=21×(440÷5)=102÷(476-474)=420-261=51×8÷6=183-17×2=948×5÷2=580÷2=94×30÷4=1.1-0.6=779-196=495-11=114+40×18=624×3÷4=191×5-682=450+11×38=40×2×96=89.8-18.0=180+(265-76)=(765-29)÷2=873÷(271-262)=(322-208)÷2=94×(915-898)=45×97÷3=165÷3×8=315÷(15÷3)=133+48×11=372×8=817×(56÷7)=37×(176÷2)=274+32÷2=984+(799-25)=26×19-458=(405-61)÷4=220×(217-213)=7.0+1.2=12×42=457-157-212=902×3-152=11×17×4=136÷(2×4)=401-21÷7=240÷(346-338)=863-(91+252)=262+33×11=351×8÷3=36÷4×86=623+884-424=6.6+16.0=59×69=924÷7÷2=264÷(2×3)=30×64÷4=12×4×39=131+499+137=636÷(36÷9)=490+48×7=174-82=739+60-741=308+94×4=738÷3÷3=311-64+146=206×8-192=174+10×65=708-182+881=16×30-399=14×7×8=4/7-3/7=16×4×16=974×(311-305)=411+198÷2=168÷2×6=30×(282÷3)=155+32=601+46×17=497×(398-393)=4.3+10.0=123×(48÷8)=941+679-841=94÷2×12=(445-121)÷6=225÷9÷5=393-680÷4=606×2÷4=468-(92+75)=24×21÷3=18×15×7=18×(295-263)=430-345=896-297-379=665+551+346=10×18×2=792÷8÷3=243-(357-316)=988÷(2×2)=270÷2=1/5+2/5=189÷(36÷4)=463-(22+126)=126-760÷8=56×5=816÷(765-759)=931-21×29=150+229=484×2÷8=(382-177)÷5=9.3-5.6=487-(76+261)=13×23-67=221-22-138=185+23+468=35×4=27×37=152+708+360=477×2-248=882÷(42÷6)=72×(354-326)=417-(270-246)=267-253+414=23×4×52=36×83×8=445×2+900=(938-106)÷4=108+(671-303)=632+365=63×15-461=635-(270+10)=13×(12÷3)=15×11×3=59.8+36.1=91×8=587+728÷7=858-600+606=980+86×11=737+(730-353)=10×26×2=42×24=176×(18÷6)=14×(61-46)=590÷5+79=128×(16÷8)=245÷(298-293)=54×62÷6=993+(872-261)=426÷(15÷5)=(458-203)÷3=345-62×3=482+12×54=(277-263)×64=55×7=19×(76÷4)=140÷7×15=878-(986-400)=509-425+768=414×3-140=938-684÷6=9.5-6.3=(731-521)÷3=250×(36÷6)=348-254=66÷3=(86-50)÷3=394-(312+82)=803+71+98=658-531-90=23×13-70=51×37×9=39.6-6.1=138+36=64÷2=4/6-1/6=207×2=2/10+3/10=162×(194-191)=88×(117÷3)=141+22×36=363+525÷5=85-11×5=242-89+148=31×(130÷5)=142×(283-276)=726÷6=283-(488-295)=7.2+5.9=486+51×15=291-502÷2=8.5+4.9=240÷(16÷4)=1/6+3/6=6.4+6.5=20×18-248=22×20×2=652÷(2×2)=328×2+100=46×25÷2=270÷6÷9=327÷3+107=33×(142-134)=61×90×6=530-(177+50)=238÷7÷2=10×8×89=91.4-61.4=487×2-970=427-776÷2=786÷(3×2)=(549-471)÷3=58×(982-906)=195÷5=966×3÷6=83×(23-15)=404×3-441=594÷(3×2)=24×7=112+328×2=477×8÷9=3/4-1/4=891÷9×87=910×(468-463)=892-(977-703)=37×11=500+125+833=381÷(304-301)=44×(180÷9)=125×4×8=392÷4=412+30×6=281-492÷2=306÷(300-298)=183+281+720=28×6×3=206×3-561=620÷4×6=52×(495÷5)=278-78+272=185+184=64.6-57.6=439-95×3=218+(448-290)=398+10×38=132+457=945×3=(426-297)÷3=(479-122)÷3=465-(711-375)=117÷(540-531)=312×3-57=68×(120÷4)=14×6÷3=131×4+174=109+153+336=486÷6×62=420÷7÷6=269+686+722=57×(581-520)=801÷(785-782)=272-225-39=463-235=408÷(347-339)=306+(492-259)=404+(912-193)=286-(59+133)=477-20×12=(992-974)×46=92×(344÷8)=24×(20÷4)=308÷2+702=455÷7×4=332+22×12=765-253×3=337-219=262×3×8=952÷(2×2)=334-73+150=568÷(528-520)=919×5=648÷(2×3)=242×4÷2=608÷2+452=16×(136÷8)=487-224=846÷2×5=26.5+13.6=83×70÷5=60÷(36÷6)=966×(209-204)=14×2×23=127×(101-96)=141-63=336÷7÷3=19×7+34=51.7+21.5=894÷6=9.9-2.8=20×(245÷7)=864×2-584=999+(464-461)=28×(27÷9)=429-53×6=37×2×82=84×2×3=83.8-33.0=59×(114-58)=16×(56÷7)=209-82=5.0-4.4=(758-635)÷3=69×2×3=212-(281-131)=139×7-829=180÷9×48=5/7+2/7=40×83=195-13×10=543+634+269=241×(202-196)=25×8×6=798-324-219=25×(485÷5)=432÷(386-377)=10×22×3=16×14-196=235+(702-657)=3.7-0.2=137+(417-242)=467+404+465=11×39×2=352+63-274=33×11-277=390×6=146÷(191-189)=120+(477-321)=15×40=420-(249-118)=426×(18÷2)=595-567÷7=266+846÷6=54×13-375=162-46×2=928×(36÷4)=(936-48)÷3=705×2=968×4÷8=11×43×2=29×30=28×16=248÷(2×4)=183÷(402-399)=556×2÷8=14×13×4=588÷2×4=596-258×2=456×9÷3=330-(263-10)=621-13×9=435+25×18=11×(481-404)=73×(450÷9)=82.8-26.0=772÷(179-175)=317+21×19=588+408=90÷9=486-273=372÷(36÷6)=740-257=550÷5×4=14×22×3=357×(576-567)=179-134=48.7-24.9=98+52×5=92×7×8=632÷(72÷9)=7.2-2.9=16×18-143=329×(48÷8)=63÷(21÷7)=486-(137+265)=365÷5=164-123=104÷8×9=252÷4=6.3-3.3=24÷6=19×12÷3=239-(311-74)=55×10-457=343÷7×4=876-27+671=68×13=779+722-791=216÷(3×2)=441-22-137=10×6×32=207÷(3×3)=272-10×23=108÷(12÷3)=36×2×8=15×33+298=196÷7÷2=460+295=771-24-113=624-12×9=10×34+115=(785-721)×16=87÷3×8=30×3+243=424-(186+195)=(857-429)÷2=40×12×2=15×9×5=882÷(3×2)=33+588÷3=80.1+19.9=804-402=20×4=53×2×6=99.8-6.5=90÷3=132+446=634+237=56÷2=4.5+7.1=271-15×14=97+(227-160)=95.4-10.7=621-70×8=240+113×2=252÷6×17=470-470+189=159×(81÷9)=5.3-0.7=66×7÷3=201+292=912÷4×5=720÷3÷6=59×(65÷5)=398-10×32=60×(32÷4)=194×2×6=136÷4+701=373+373=329×3÷7=477-336+359=440÷(2×4)=74×96=741×8÷4=181+219-57=232÷2=40÷(16÷2)=31×6÷2=33+78=41×(30-27)=18×53=340÷4×19=734-246-357=(154-76)÷6=3/6-1/6=332+10×30=30+18×40=40+70=17+196+563=1.7+9.4=61×7=150-23×4=276÷(2×2)=541-132+894=38×19-664=198÷(33-31)=897÷3+600=43×2×50=32×3×20=266÷(14÷2)=73×57×3=6.8-0.2=14×4×2=310-66×2=783×(18÷9)=463-(318-163)=12×7×9=31×2×91=408÷8=1/7+3/7=90×(425-410)=202-23-146=25÷5=680÷(2×4)=908×7-431=56×64=278+95×5=965-707=120×4÷6=130÷2×78=43×44=15×5×52=50×(96÷6)=388-486÷3=696÷(3×2)=72×5÷3=37×6-91=405÷3×6=10×16-147=461-12×24=103×8-205=114×8×7=86×7×6=342÷9=330+183+56=783÷9×86=347-52×2=149+187+199=153÷(367-364)=385+10×3=53×14+442=(471-12)÷3=14×24×2=281×2=36.9+12.6=124×8=480+864÷2=42×(92÷4)=11×70-769=488+18÷2=764÷(18÷9)=365÷5×3=988×(21÷7)=9.8+3.7=644-66×7=928-909+598=456-12×11=277-14×16=42×10÷6=498÷6×3=13×37-141=477-(66+153)=997×9=428-(134+182)=430×9-989=42×5×3=189+(68-23)=113×(40÷8)=426÷(163-160)=458-363+381=198÷9×4=296-93=200+553=308÷(576-574)=432-(476-331)=837-17×10=228+58×11=12×9=0.7+3.0=117÷(3×3)=309+930+511=22×54×5=468+28×18=82.1-82.0=91×2-120=696÷8×9=36×21=216÷9×8=28×31÷7=5.4-4.7=520÷8×14=210×4×5=28×2=68×11-55=52+598÷2=(235-101)÷2=312÷3÷4=178+387=36×22=5.9-4.6=(221-194)×31=838-(414+216)=110+630+857=370-128÷8=760-530=16×48-259=385-(284-35)=67×72÷3=340-(210+122)=990÷(2×3)=102+226×2=581-44×12=81×(162-153)=103×6×2=20×14÷4=215-32-125=42×(85÷5)=21×43÷3=311-805÷7=996-938÷2=18×54-82=10×(454-439)=105×9÷3=4/7-2/7=855÷(3×3)=212-294÷7=914÷2×4=67×2=476÷(2×2)=87×58÷2=699-(551-179)=57×27×2=42×93÷2=57+(941-415)=47+67×4=(861-777)÷2=8.4+4.4=235-830÷5=937-38×14=748-474+125=61+118×6=124×7÷4=801-93×5=213+788÷2=27×14÷7=1.7+1.3=494×2×9=159÷3+40=53+406-449=(526-450)×72=35×(336÷6)=42.7+41.4=977+211-893=21×2×74=308×5=148×(71-66)=3.6-3.0=837×(15÷3)=768÷2÷8=(227-23)÷2=654÷(2×3)=885÷5=152+225-321=872÷2÷2=926-(886-35)=927-(24+189)=571+38×9=182-(462-350)=39×14×5=96÷(16÷4)=808-(323+184)=7.0-6.3=243-(722-553)=3/6-2/6=9.9+2.0=115×(117-110)=864×3=383+64-292=173+(362-348)=395+54×11=751+130×5=328-219-13=560÷8×47=85×5=51.1+10.7=93÷(29-26)=144÷(2×4)=344-167+896=499×4=11×9×34=41×90÷5=515-174=9.6-1.8=535+192×5=12×3÷6=(337-325)×72=24×(56÷7)=285-41×5=379-16-145=454-38×11=41×(448-431)=497-60×7=180÷9=374+415+57=870-(78+767)=471-123=976÷(2×2)=117+525+143=19×66=471×2×8=280÷2=418-(387-262)=360÷2÷6=99×(114÷2)=198×3-113=383×(412-408)=120÷5=180×5-415=836÷4+395=704÷8×5=32×2×12=552÷2÷4=938-12×45=5/8-2/8=210÷7×66=623+178×2=577-(124+207)=404+(191-62)=53×84×7=6.6-4.8=876×3-61=108÷2×13=32+182-91=586-400+891=478-19×25=16×14×3=123×3=216÷9÷8=11×7×29=444÷(48÷8)=910+471-490=530×2=5.9-0.9=530+(148-122)=70×3×7=860÷2÷5=84÷(18÷9)=75×6-324=7.7-3.1=157-104+280=191+177-328=12÷6×64=321-299=884+118+28=776÷2×3=343-20×15=488-(52+427)=60+90÷5=361×6÷2=433-(53+170)=126+288=421-45×5=76+21×2=17×40÷5=808÷(4×2)=91×26=2/6-1/6=(504-126)÷2=(246-231)×15=25×24+554=20×46÷8=223+742+667=430×(722-718)=78÷3+37=28×8×2=219+308+920=20×(291-283)=985-42×14=(316-28)÷3=622-268-323=70×10+66=957+866-943=126×(16÷4)=45÷5×86=7/10-3/10=254+93-28=11×45=65×41÷5=584÷(4×2)=54÷6×35=51×14=756+561=210÷(25÷5)=858-65=24×16-255=415-387+617=100÷2+285=248+121=321-123+148=827-615-127=27÷(3×3)=0.9-0.6=405÷5÷9=601-292=17×52=43×(486-480)=95×66×9=89×3=945-(32+303)=86÷(394-392)=234-181+264=39×(12÷6)=293-32÷8=101+(446-363)=401+116=973÷(416-409)=70×5÷2=93×(42-28)=12×35-228=883-(817+35)=419-15×22=58×26÷2=263×7-649=661+285+824=6.8+0.2=269+847-469=408-(101+169)=111+81+178=946-678÷3=762×5=70÷2×3=504÷7÷3=1/8+6/8=962-499-379=9.3+6.3=122×(24÷8)=8.1-6.5=336-18×14=54×(644÷7)=379+132=439-700÷7=4.1+1.8=(887-380)÷3=21×(69÷3)=94×10=305×6-615=243+134=30×30=(298-286)×43=983-(301+223)=169-17×6=499-15×20=359+(489-404)=530÷5×7=312÷2=138÷(48÷8)=15×5×12=539-250÷2=159+(13-11)=(460-154)÷6=90÷(142-139)=110÷5×4=357+(695-369)=207÷(81÷9)=63×(225-220)=23×(72÷9)=326-105-96=88×10-815=938-38×16=477-72×6=20×(682-603)=460×2-591=(461-113)÷6=573+485÷5=13×7×96=463+25×4=215×(10÷5)=228+(840-303)=31×7×4=293-(312-107)=891÷(36÷4)=4/8+2/8=132÷(3×2)=389+(504-192)=686-45×4=116-109+149=49×(88÷8)=711÷3×4=43+13×46=17×47=178+74×5=13×(444-424)=336÷(4×2)=777×6=89+801÷9=44.4-42.6=11×34×2=215+27×5=888÷(40÷5)=244÷(2×2)=10×12×6=11×69÷3=774÷6=193-191+55=96÷4=1/4+2/4=321-496÷2=13×38-318=169×4÷2=260÷(35÷7)=12×(60÷5)=193×(24-20)=404×(98-95)=978×(765-757)=21×3×46=52×2×4=419-318+346=548÷(2×2)=344÷(2×2)=994+23×39=182+271=432-31×4=233-534÷6=344×2×5=984÷(477-469)=36×12-86=73×12÷4=498×2-920=399-(15+175)=815+853-712=27×3×47=408÷(139-131)=(945-927)÷2=(807-708)÷3=10×5×87=270-66-83=385+(695-530)=9.7-3.2=240×7÷6=670-(149+164)=75÷(21÷7)=489-264÷6=380÷(90-88)=423+(389-326)=475-246+51=699-858÷6=87+381-426=631-507+873=48×2×5=932-(410+167)=73+274×3=483+(901-735)=716-105=198×2-245=175÷5×2=560÷7÷4=842+723+284=20×4×24=238×(413-410)=985×(42÷6)=27×39=724-(960-572)=710+820=752-(758-66)=265-(385-161)=952÷2=5.5+32.6=55-18÷6=346-231-50=42×75÷7=126÷7÷2=257-189=488-(363-306)=91×5+80=110+229-111=518+877-877=40×(54÷9)=7.1+6.3=267-13×11=828÷(2×2)=7.9-4.2=52+379-300=249÷3=645×(693-690)=717÷3×8=(566-262)÷4=390÷(27÷9)=61.6+10.1=32÷4×98=4.6+8.2=992÷8×7=362-110÷2=562-502=120×(72÷9)=40.3+58.5=(397-376)×39=492-14-61=568-(29+92)=974+10×50=20÷(16÷4)=12×80+463=326-122=96×(814-763)=1.9+7.5=305×2÷5=67×46=468-(911-491)=802×(503-498)=44×97×3=726-564=40÷8×88=62-106÷2=688+908-443=689×3-444=83+936÷8=89×10÷2=224+272÷2=687×9-357=84×9-551=465-156-165=13×38+442=170÷2=959×2=592+(357-142)=420÷(461-454)=497-894÷6=450+103×5=42×(80÷4)=(669-158)÷7=155×3×2=751+(948-51)=699+373-482=136×3-238=14×(161÷7)=参考答案459×2÷3=30613×23-106=193327+(293-203)=417130÷2×74=4810999÷(986-977)=1118.7+9.4=18.1248-29×7=45354×2÷3=236458-51÷3=441492-60×8=12467×9-279=3924424+16×13=632353×(749-741)=2824246×3=738726÷(817-814)=242180÷4÷9=5982-(416+518)=4896×3=288289-56+265=498584-305÷5=523542×5-366=2344418-188=23046×2×10=920628÷4+906=1063429×2+622=148054+47×9=477756÷7×6=648309+207+351=867920÷4×6=13807.2+0.2=7.4243×4=972167+205=372443-(205-143)=381494+502+911=190738×10=38014÷7+282=284195÷(45÷9)=3970.9+14.1=85.033×27+513=140447×62=291442÷(21÷3)=6657+684=1341846-15×15=621441-(324-195)=31231×(630÷9)=2170479-20×16=159675÷(30÷6)=13510×5×33=1650336÷4=84716+978÷3=104287×(747÷9)=7221117×8÷2=46895+293+312=700399-20×18=3938+178+392=60866+596÷2=364658÷2=329868+446=1314269-18×4=197168÷4+181=223(125-114)×25=27530.0+26.6=56.611×13-12=131406÷7×4=232660÷(2×3)=110949-42×19=151287+940÷5=475980-389-134=45734×27-255=66311×10×9=99095×59=5605218-205=1350×34=1700925-680+459=70427×3×4=324463+792-559=696389-12×10=26958×(35-27)=4644/8-1/8=3/817×2×7=238147+13×56=875579×9=52116.7+9.9=16.6111÷3=37297+134-163=26853×13-631=5852×3÷2=78445×6-898=17727.4+4.4=11.8441÷(81÷9)=49146+158×5=936302-31×3=209253+41+32=326259+(199-67)=391473-158+11=32616×5×72=5760347-74-34=23919×2×35=1330175×2=350399-(136+82)=181984-291-225=468235×3-350=355191+39×13=69820×66÷5=264168÷2×56=4704481-47×6=199214+173-34=35331×3×62=576645÷5×70=63077×83×7=44737116×(56÷8)=81238×(474÷6)=3002275÷(15÷3)=55287×3-537=324870÷5+961=1135149×6-594=30038×23=874416÷(51-49)=208(293-128)÷3=5539×(64÷4)=624129+214-190=153570÷3+416=606485+(466-72)=879228+141=36956×(221-207)=7848.3+8.3=16.631×70÷7=310666-156-435=75330-(294-151)=1872/3-1/3=1/363÷7×90=81089×(14÷2)=62330÷5×50=300517+142+92=75125×2×5=250558-456+256=358385÷7=553.3-3.1=0.267×(654-588)=44223.5+7.6=11.1126÷(36÷4)=14776-86=69021×28=58858+27=85271+16×20=59111×45÷5=9923×5×9=1035367+131×2=629469-12=45746+278-20=30420×25-332=16816×3+17=65642÷(27÷9)=214697+231-337=59144×2×12=1056296÷(32÷4)=37(161-69)÷4=23288-(524-354)=118333-27×5=198106×(36÷9)=42418×48÷3=288(405-383)×58=1276(367-268)÷3=33768-14×46=124567÷(793-786)=81638×3÷6=31915×(140÷7)=30066+599-496=169203+38=241960÷4÷5=48340÷4=8540÷4×8=8062×(104÷2)=3224931-12×70=91738-674+251=315325-48-128=149937-(788-157)=306260÷4=65496-61=43554÷3÷6=3153-50-93=10479+(107-71)=515134+300-430=4300÷(385-381)=759.5-1.5=8.018×4×64=460821÷3×75=525(382-329)×86=4558212÷(215-211)=53444-170-78=196450-17×5=36511×72×8=6336210÷(24÷8)=70182÷7×96=249661-(381-367)=47478-106=372176+296+354=826288×6÷9=192789+321-39=107121×(198÷6)=693392÷7×14=784891-28×28=107817×(345-338)=5719606÷(2×3)=10110.0-8.6=1.4266÷7÷2=19905+82×5=1315998×(18÷6)=2994216÷(2×2)=5448÷3=16811-770÷2=426234÷9=26326+485+55=866404-43×5=189219-12-131=7653×12=636220+418-27=611519÷3+387=560826÷7÷2=59103×(447-442)=515452-352+196=296148÷(2×2)=37464-90×3=194(331-241)÷6=15100×2×4=800350÷(10÷5)=175714-435÷3=569136×5=68026×15÷6=6523×2×97=4462189÷9×7=147441-(129+131)=1819.6-1.7=7.9791÷(355-348)=113483-81=402460÷2×9=207040×12-129=351814-21×26=26832×2×53=3392189+40×9=54914×53÷2=371792-(755-452)=48929×51×5=7395149-17+196=32811×39-243=186192÷(18÷6)=6474+174+434=682352-(80+87)=18592+328=420203-11×15=3815×26×2=780941-82×2=77780×86÷8=860(230-154)×12=91218×3×13=70215×32÷6=80493×2×3=295827×6×9=1458371-(187+130)=54430×(14÷2)=3010247-735÷7=142724-350-244=13094×8=75222×3×76=5016544÷(4×2)=68140×(72÷9)=112075×5×2=750785-33÷3=774123+21×4=207313+360+101=774100÷4÷5=513×5×42=2730815×(24÷3)=6520(420-386)×12=40810×37-284=86816÷(2×4)=102421-143+171=449900-294+141=747257-12×20=17254-34×7=16653-(237+327)=89615+276-508=383937-272÷8=903105+280-142=243118×(10÷2)=590224÷7=3210×82+11=831480×2÷4=240368-163-164=4140÷(187-182)=8567+140+240=947126÷6×47=98730×53÷3=530148-39+88=197610÷2÷5=61160÷4×65=260018×23×2=828778×8-135=6089818+704+760=2282967-(276+226)=465140÷7÷4=520×16-136=184265-444÷3=117164×6=984(209-65)÷8=18987×(879-871)=789640÷4×87=870225+196=421164+136=300252÷7×4=144898-350+635=1183392÷4×82=8036176×(318-315)=528273-185=8846×2×81=7452126×(24÷6)=50432×27÷2=432864-386-399=7916÷8×30=60270-19×10=80193×(447-443)=772230+181=411950÷5×9=171014×49-81=60563×10-573=57144÷4÷9=4305+312+369=986550-26×8=342762-(375-125)=512672+(701-300)=10734/7+3/7=1(477-225)÷4=63576÷3÷4=48427-(59+31)=337463×(417-411)=2778339×4-19=1337328-103×2=122251+57-88=22068×13÷4=221858+408-336=93029×(204÷6)=986396-56-51=28924×7÷8=2116×(110÷2)=88023×3×62=4278238+(629-374)=493996-374-472=150829×(81÷9)=7461354÷3÷2=5985×86×9=65790735+27×13=1086281-(214+49)=18496-10×22=276492+(358-211)=63950×37×9=16650138×3÷9=46152÷(16÷8)=76403-265+136=27449×5×4=98012×(398-354)=52836×2×72=51849.0+9.5=18.5951+(845-739)=1057(989-949)÷8=5364-152-78=134147×5+133=868723÷3×7=1687873÷3+731=102210×(396÷9)=44028×16×2=896855+498=13531/8+3/8=4/8168×2÷7=48717+540+958=2215288÷(290-281)=32474-208÷4=42216÷4×76=304730+297+80=1107160×(12÷3)=640468÷6×15=1170478-427=5130×42×8=10080804-(225+481)=9871.6-22.8=48.8(962-919)×52=2236630-355-162=11326×(499-467)=83223×16-130=23865×(423-415)=520722-11×32=37054×38÷9=228927-(987-730)=67065.7-53.3=12.432×(47-21)=832(426-391)×22=77018×55-701=28954×18=972169+232=401689-(566-283)=406737-306÷3=6358.4+6.5=14.9327-390÷3=197398-361-21=16720÷9÷2=4057×3=17120÷2×32=320154×6-19=90560×15=90073+676÷4=242729-36×17=117852÷6×3=426888÷(2×3)=148378-22×11=136462-(385+59)=183/7+4/7=1674-19×19=313(841-796)×36=1620126+73=199864÷6÷4=3639+171-166=44702-(504-498)=696697-53×6=379228÷2+484=59870÷(38-33)=14594÷3÷6=33770×(95-87)=6160897-12×56=225259-(325-263)=197798÷7×3=342681÷(24÷8)=22720×49÷4=245444+(367-265)=546906-647-57=202315÷9=35(457-193)÷4=66388-148÷4=351891-622÷2=580630÷3÷2=10544×29×8=1020885+45×10=535116+134=250686+207×2=1100333+831-303=861(838-745)×51=474322×(264÷6)=96812×25×2=600889+(78-14)=95352×3+426=582314-273=4132×11-153=19989×75=667533×(77÷7)=363(256-190)×19=125464×94=6016810÷9÷2=4512×6×9=648171÷9=1990÷5×54=972408÷(246-238)=51434-43×3=305176×3-301=22758×(56÷4)=81212×4×24=115296×33=316875×(544÷8)=510036×16÷2=28817×16+930=120269×70=483072×9÷6=1084.8+5.4=10.260×53÷4=795520÷5+36=140140×5÷4=17583×10×8=66408.0-2.4=5.6708÷3÷2=11815×4×57=3420926-20=906504÷8÷9=7752-628÷2=43865÷5×93=120925×5×6=750827-(934-141)=34330-(344-15)=170×9-98=532(715-603)÷2=56176+16×13=384111+344+134=589150÷(134-129)=30(830-274)÷4=139364÷7×44=2288480÷(2×4)=60126+25×27=801241+221=462481-(449-383)=415252-25×6=102868-674-74=120104×7×8=582412×50-115=485412÷(495-491)=103910×6÷7=780832÷2×7=291266×15=99014×3×89=373844×10-122=318622+79×4=938511+721=123298÷2×8=392387÷(24÷8)=129958×(331-325)=5748(678-154)÷2=262441×5=220510×33-174=156805+522÷6=892366×(576-573)=1098168÷8+281=302431+29-238=22243-12-13=1858×3=174422×(749-742)=2954340-339+477=47891×93×8=6770432÷8×78=312138÷6×42=966(112-76)×69=2484892+114×8=1804644÷7÷4=23726×(25÷5)=3630454-(70+93)=29133+(489-264)=258779-653+200=326686-(433-176)=429963-40×5=7632/7-1/7=1/74/8+3/8=7/8552÷6=92116×(16÷8)=23221×(440÷5)=1848102÷(476-474)=51420-261=15951×8÷6=68183-17×2=149948×5÷2=2370580÷2=29094×30÷4=7051.1-0.6=0.5779-196=583495-11=484114+40×18=834624×3÷4=468191×5-682=273450+11×38=86840×2×96=768089.8-18.0=71.8180+(265-76)=369(765-29)÷2=368873÷(271-262)=97(322-208)÷2=5794×(915-898)=159845×97÷3=1455165÷3×8=440315÷(15÷3)=63133+48×11=661372×8=2976817×(56÷7)=653637×(176÷2)=3256274+32÷2=290984+(799-25)=175826×19-458=36(405-61)÷4=86220×(217-213)=8807.0+1.2=8.212×42=504457-157-212=88902×3-152=255411×17×4=748136÷(2×4)=17401-21÷7=398240÷(346-338)=30863-(91+252)=520262+33×11=625351×8÷3=93636÷4×86=774623+884-424=10836.6+16.0=22.659×69=4071924÷7÷2=66264÷(2×3)=4430×64÷4=48012×4×39=1872131+499+137=767636÷(36÷9)=159490+48×7=826174-82=92739+60-741=58308+94×4=684738÷3÷3=82311-64+146=393206×8-192=1456174+10×65=824708-182+881=140716×30-399=8114×7×8=7844/7-3/7=1/716×4×16=1024974×(311-305)=5844411+198÷2=510168÷2×6=50430×(282÷3)=2820155+32=187601+46×17=1383497×(398-393)=24854.3+10.0=14.3123×(48÷8)=738941+679-841=77994÷2×12=564(445-121)÷6=54225÷9÷5=5393-680÷4=223606×2÷4=303468-(92+75)=30124×21÷3=16818×15×7=189018×(295-263)=576430-345=85896-297-379=220665+551+346=156210×18×2=360792÷8÷3=33243-(357-316)=202988÷(2×2)=247270÷2=1351/5+2/5=3/5189÷(36÷4)=21463-(22+126)=315126-760÷8=3156×5=280816÷(765-759)=136931-21×29=322150+229=379484×2÷8=121(382-177)÷5=419.3-5.6=3.7487-(76+261)=15013×23-67=232221-22-138=61185+23+468=67635×4=14027×37=999152+708+360=1220477×2-248=706882÷(42÷6)=12672×(354-326)=2016417-(270-246)=393267-253+414=42823×4×52=478436×83×8=23904445×2+900=1790(938-106)÷4=208108+(671-303)=476632+365=99763×15-461=484635-(270+10)=35513×(12÷3)=5215×11×3=49559.8+36.1=95.991×8=728587+728÷7=691858-600+606=864980+86×11=1926737+(730-353)=111410×26×2=52042×24=1008176×(18÷6)=52814×(61-46)=210590÷5+79=197128×(16÷8)=256245÷(298-293)=4954×62÷6=558993+(872-261)=1604426÷(15÷5)=142(458-203)÷3=85345-62×3=159482+12×54=1130(277-263)×64=89655×7=38519×(76÷4)=361140÷7×15=300878-(986-400)=292509-425+768=852414×3-140=1102938-684÷6=8249.5-6.3=3.2(731-521)÷3=70250×(36÷6)=1500348-254=9466÷3=22(86-50)÷3=12394-(312+82)=0803+71+98=972658-531-90=3723×13-70=22951×37×9=1698339.6-6.1=33.5138+36=17464÷2=324/6-1/6=3/6207×2=4142/10+3/10=5/10162×(194-191)=48688×(117÷3)=3432141+22×36=933363+525÷5=46885-11×5=30242-89+148=30131×(130÷5)=806142×(283-276)=994726÷6=121283-(488-295)=907.2+5.9=13.1486+51×15=1251291-502÷2=408.5+4.9=13.4240÷(16÷4)=601/6+3/6=4/66.4+6.5=12.920×18-248=11222×20×2=880652÷(2×2)=163328×2+100=75646×25÷2=575270÷6÷9=5327÷3+107=21633×(142-134)=26461×90×6=32940530-(177+50)=303238÷7÷2=1710×8×89=712091.4-61.4=30.0487×2-970=4427-776÷2=39786÷(3×2)=131(549-471)÷3=2658×(982-906)=4408195÷5=39966×3÷6=48383×(23-15)=664404×3-441=771594÷(3×2)=9924×7=168112+328×2=768477×8÷9=4243/4-1/4=2/4891÷9×87=8613910×(468-463)=4550892-(977-703)=61837×11=407500+125+833=1458381÷(304-301)=12744×(180÷9)=880125×4×8=4000392÷4=98412+30×6=592281-492÷2=35306÷(300-298)=153183+281+720=118428×6×3=504206×3-561=57620÷4×6=93052×(495÷5)=5148278-78+272=472185+184=36964.6-57.6=7.0439-95×3=154218+(448-290)=376398+10×38=778132+457=589945×3=2835(426-297)÷3=43(479-122)÷3=119465-(711-375)=129117÷(540-531)=13312×3-57=87968×(120÷4)=204014×6÷3=28131×4+174=698109+153+336=598486÷6×62=5022420÷7÷6=10269+686+722=167757×(581-520)=3477801÷(785-782)=267272-225-39=8463-235=228408÷(347-339)=51306+(492-259)=539404+(912-193)=1123286-(59+133)=94477-20×12=237(992-974)×46=82892×(344÷8)=395624×(20÷4)=120308÷2+702=856455÷7×4=260332+22×12=596765-253×3=6337-219=118262×3×8=6288952÷(2×2)=238334-73+150=411568÷(528-520)=71919×5=4595648÷(2×3)=108242×4÷2=484608÷2+452=75616×(136÷8)=272487-224=263846÷2×5=211526.5+13.6=40.183×70÷5=116260÷(36÷6)=10966×(209-204)=483014×2×23=644127×(101-96)=635141-63=78336÷7÷3=1619×7+34=16751.7+21.5=73.2894÷6=1499.9-2.8=7.120×(245÷7)=700864×2-584=1144999+(464-461)=100228×(27÷9)=84429-53×6=11137×2×82=606884×2×3=50483.8-33.0=50.859×(114-58)=330416×(56÷7)=128209-82=1275.0-4.4=0.6(758-635)÷3=4169×2×3=414212-(281-131)=62139×7-829=144180÷9×48=9605/7+2/7=140×83=3320195-13×10=65543+634+269=1446241×(202-196)=144625×8×6=1200798-324-219=25525×(485÷5)=2425432÷(386-377)=4810×22×3=66016×14-196=28235+(702-657)=2803.7-0.2=3.5137+(417-242)=312467+404+465=133611×39×2=858352+63-274=14133×11-277=86390×6=2340146÷(191-189)=73120+(477-321)=27615×40=600420-(249-118)=289426×(18÷2)=3834595-567÷7=514266+846÷6=40754×13-375=327162-46×2=70928×(36÷4)=8352(936-48)÷3=296705×2=1410968×4÷8=48411×43×2=94629×30=87028×16=448248÷(2×4)=31183÷(402-399)=61556×2÷8=13914×13×4=728588÷2×4=1176596-258×2=80456×9÷3=1368330-(263-10)=77621-13×9=504435+25×18=88511×(481-404)=84773×(450÷9)=365082.8-26.0=56.8772÷(179-175)=193317+21×19=716588+408=99690÷9=10486-273=213372÷(36÷6)=62740-257=483550÷5×4=44014×22×3=924357×(576-567)=3213179-134=4548.7-24.9=23.898+52×5=35892×7×8=5152632÷(72÷9)=797.2-2.9=4.316×18-143=145329×(48÷8)=197463÷(21÷7)=21486-(137+265)=84365÷5=73164-123=41104÷8×9=117252÷4=636.3-3.3=3.024÷6=419×12÷3=76239-(311-74)=255×10-457=93343÷7×4=196876-27+671=152068×13=884779+722-791=710216÷(3×2)=36441-22-137=28210×6×32=1920207÷(3×3)