三年級數(shù)學計算題專項練習及答案集錦

三年級數(shù)學計算題專項練習及答案集錦280×5÷2=984÷4÷2=2.0+1.0=234+68×2=29×12÷6=18×12-177=32÷4×49=21×(115-104)=320-300÷3=148+17×20=420÷6×2=(771-351)÷3=948+300-635=1.7+1.0=10×8×52=285-31=49×(95-90)=428+12×22=960÷5÷4=7/8-1/8=359-17×11=239-(149-13)=80+360+384=897-(516+157)=488-406=0.6+9.1=20×3×32=764÷2×6=618÷6=25×(120÷4)=235÷5×42=784÷(2×4)=36÷6×15=891÷(3×3)=76+927÷3=800×(36÷6)=123×2-123=693×3÷9=985÷5×2=128×4=22×4×27=7.7+7.9=417×2×9=29×3×66=32×2×89=750÷2=32×22=90+674+119=(190-169)×18=279×(654-651)=120×3-29=543÷(24÷8)=17×16+828=162÷(2×3)=45÷3=530-263=1.8-0.2=(187-121)×39=13×6×16=553+618-282=(416-346)×86=924÷4÷7=390÷(648-645)=103+67×11=365-(191+60)=50.7+12.6=32×4×3=922-139=62×63÷9=331+160=43+122×7=40.3+8.2=132×(16÷8)=192×7=522÷(2×3)=384÷8÷2=468+95×7=374-67=10×2×4=668-30-185=68÷(28÷7)=168+123-69=12×(381-335)=468-45×5=152÷(4×2)=416+(449-103)=908+698-209=324-(320-157)=594-134×2=454-72×6=(473-431)×20=127×(567-564)=96×6÷4=53×40÷8=981-24×16=48×2×33=408×(10÷5)=490÷2+308=368÷2=454+20×37=493-(130+35)=449-(188+158)=816+(980-439)=9.4+0.3=159+297=413-969÷3=200÷8×32=953-429+710=24×(98÷7)=39+358-154=11×29-113=855×5-239=79×88÷4=157×2=47×13=65×2×5=144÷8=50.7-18.4=58×87÷2=908÷(36-32)=27+28×7=205+120×5=15×6×72=86×6=5.8-2.5=510÷5=477×7=12×41-91=125×(626-622)=12×26-279=341×(36÷4)=44×21-467=16×24-308=374+75-426=18÷9×28=280-190=728÷8×63=24÷2×25=174+18×41=712×9÷3=1.3+2.0=864+(174-58)=342-293+13=670-656÷8=899-172×4=330÷(45÷9)=(478-102)÷8=582÷3÷2=10×(465-413)=13×3×27=776+32×22=650÷(177-172)=69×4×8=40+341-310=756÷4×7=798÷(843-836)=12×(380÷4)=66+277=885-28+667=128+238=137+698=242-42×3=504×6=872÷8×9=584÷2×5=837÷9=10×2×38=248-(386-150)=168÷(330-322)=14×20=76×6÷3=34.9-20.9=963-(93+112)=506-13×27=415+47×13=54×71÷9=27×36=464+54×12=288÷9=664÷(2×4)=15×5+673=611-19×26=28×13-246=710×2-851=825-(644-328)=87×10-815=53×35=175÷(255-250)=752-134×2=293-37=126+73×4=583+(557-91)=22×4×92=15×(814-802)=937+548-869=5.8+10.0=333-242=4/8+3/8=608÷(2×2)=287×3-44=204÷4×60=86×4+142=778-110-359=504-(427-356)=44+(138-46)=10×34=263+536=(623-347)÷4=462÷(280-273)=739-61×11=618×(16÷2)=18×25=309-60×2=21×4-59=26÷2+434=68×11-397=80×48=25×3×53=29×(77÷7)=77×(156-148)=480-344=62×12÷8=116×5×9=77+(500-149)=82-(276-265)=702×5-420=686×(737-734)=10×38-48=96×(142-133)=120÷8×75=225÷5÷9=388+(268-152)=47×93×7=11×6×82=65×3×2=14×2=842-13×36=276-41+92=64×(20÷5)=25×16=239×4×6=892-381=384÷2÷6=129×6=40÷2×20=72×45÷6=(207-195)×48=78÷6×7=381÷(89-86)=28×2×17=848-751+442=16×(466-452)=26+104×7=378÷6÷9=504÷(2×4)=216+(934-194)=11×3×28=550÷2+148=50×(491-487)=916÷2÷2=871×9-462=98+34×9=311×(177-174)=374+223×2=161÷7×3=384-424÷4=351-298÷2=(249-218)×16=92×81×9=10×15×6=49×3=927-456÷6=513+244+68=256÷2=382÷2=610×(48÷8)=49×(938-935)=412-31×13=415-176×2=300÷(18÷9)=220×4-320=326+(445-345)=409×2=14×11×3=326-178+266=7.4-0.5=520-21-185=7.7-0.8=11×8×4=456-50×7=158÷(344-342)=90+375=387-89×3=20×30÷8=163-(361-245)=390÷5=35×14-472=10×(268÷4)=4.4+55.5=376-(216+23)=47×8×2=855×3=(101-25)÷2=63×14-700=398-37×10=4/7-1/7=7.5+1.6=1/5+2/5=399÷(237-230)=1/3+2/3=62×(384÷6)=988÷2÷2=944-188=105÷(27÷9)=20×25-135=100÷(28-23)=361-247+21=679×4=465-(323+38)=10×8×50=974-(152+285)=161×6÷7=186+11×3=36×10÷9=32×94×7=130+321+542=73+244-135=112×5×4=479-33×9=255-218+63=600÷(14÷7)=25×9÷5=98×4=776×7-637=43.4-41.5=65×8×2=111×(36÷4)=292+112÷2=785-73-106=798÷7+228=46+(379-369)=32-13+880=436÷2+549=27×(185÷5)=62×12-602=147+318-458=280÷(2×4)=5/10-2/10=822+923+134=348+930÷6=(372-360)×30=56×2÷8=224×(27÷9)=155+624+98=26×8=57×3×5=(687-651)÷9=234×9÷6=236+209=349+(250-168)=35×10+220=13×(152-99)=17×(392-363)=967-(837+61)=19×5×82=476-77×4=94×(430÷5)=463×(36÷4)=461-240+112=558÷(36÷6)=5.1+9.4=496-166-178=23×(114÷6)=40×2×8=824-205-532=70÷(240-238)=2/6-1/6=352×6-706=229×(324-316)=501+943-544=455×2=756-(541+67)=196÷4×19=16×26-358=32×2×92=80÷(4×2)=577+915-683=263-172=310×(64÷8)=320×(180-177)=756÷6÷7=22×(140÷7)=27×7×3=(489-377)÷7=205+60×7=301×3-122=16×14×4=406+236=248÷8×30=679+(827-274)=840-(402+98)=14×74=18×29=453-36=150÷6=17×(38÷2)=332-69+139=896÷4=336÷(4×2)=518×4-620=87×46=185+(67-36)=194+599-195=933-136+327=6/8+2/8=894÷6+313=908-84×4=793-(314+254)=998-34+85=(330-84)÷3=9.9-8.1=(329-29)÷5=265÷(836-831)=680-31×7=(846-161)÷5=40×(39-35)=81.3-78.7=324÷9÷3=173×(22-18)=240÷2=205+79-25=22×27-267=213×(702-696)=564+699+176=991-71×9=522-450+892=402-279+372=1.3+8.5=269+150-23=583×(30÷5)=720÷(3×2)=22×35=529-(140+338)=39×83×4=45×47=792÷(2×2)=300×3÷5=504+24×39=417+24-392=313-290=980÷2×6=800÷5÷5=377+(763-675)=351-12×17=653+176+412=18+(468-328)=878-(96+460)=293-276+198=195-10×13=458-(167+52)=44-42÷3=452+542=65+336=81÷3+248=372÷3×5=254×(21÷7)=614+98+388=84×8÷6=229-44=120÷2÷6=84×(184÷8)=387×2×8=420÷3÷2=356-57×3=241+726÷6=157+194=12×8×67=55×4×3=2/3-1/3=2.2-1.1=175×3-47=11×44-404=150÷(40÷8)=282-(15+62)=410÷2=9.4+4.9=936÷6÷3=16×2×5=174-98+957=199×2-84=165-210÷5=(258-156)÷3=208+279=599×6÷2=90×6÷9=811-177×2=6.0-3.8=(352-142)÷2=127+58=13×(144÷6)=59×(14÷7)=475÷(415-410)=177-80=535+496+577=475-285-91=175+378÷3=555-135×4=(218-197)×31=842+64×13=6/8-1/8=431-36×10=87×(192-166)=10×(154÷2)=456÷(48÷8)=12×23×6=45×2×44=(388-382)÷3=108÷3=585-173-221=234-139+368=5.5+5.0=11×11×5=62×8×2=780÷3×9=31×35×4=(416-45)÷7=84×(126÷3)=85×(204÷4)=6/9+2/9=318×2÷6=45×74÷3=69.6-6.0=35×(48÷2)=25×3×98=15×27÷9=12÷6×81=156+19×42=980-41+374=36×16÷3=325×(69-66)=259+212-27=184÷2×40=(500-434)÷2=18×36=28×16+21=(558-490)×42=348÷6=92×87×7=80×70÷8=10.0+2.6=380+(463-124)=477-(268+205)=168÷6×3=243÷9=733-480=284-14×16=48×8+178=265×3-133=647+816÷4=23×13×3=965-(297+492)=700÷(35÷5)=218+57×13=367-351+85=384÷8÷4=110×9×4=374×7-674=69+308+16=24×65×8=20×4×82=17×9×5=252÷9÷7=615-675÷9=11×(134÷2)=175+112-282=751-485-214=208÷(64-56)=6/10-3/10=89×26÷2=96×10-773=170÷5+985=52×80=617-14×31=20×8-68=508-(698-616)=927+(664-167)=225×3=390÷3=366-(292-273)=370+156×3=490-350+160=409-(95+250)=601-294×2=30×25=69×20÷4=7.4+15.0=227-131=920÷8=252÷(2×3)=308×(280-276)=323×(15÷5)=314-(239-41)=780+654+747=904÷(783-775)=521-(181+14)=154×3×7=649×(72÷9)=6.3-1.7=462-216÷9=887×2-198=732×6=353-141-186=87×40÷8=841×3=88×45÷8=321-72-45=50×(391-376)=3/6-2/6=906-85-20=551+982+405=502÷2×3=261-48-118=19×28+280=12×54÷9=91+21×11=(136-64)÷9=50×2×3=880÷2÷8=588+353+455=404+747=822÷(42÷7)=792÷(3×3)=650×(886-881)=(631-544)×47=90÷9=897-96×3=4/10+2/10=629+110×8=987-672+976=478+158×4=277-(217+22)=216÷(18÷3)=191+(303-75)=106÷2×8=495÷3×5=318×3=82×(461-450)=156+(463-259)=2.9-0.8=8.1-3.1=3/7+4/7=941-(997-235)=538÷(392-390)=310-42×7=85×42÷2=22×20-291=642-287+430=730+358÷2=451-425=982+11×10=800÷4÷8=296÷4×5=10.0-9.7=385-(247-80)=405-(489-265)=252÷4+120=79×(284-238)=377×(32÷4)=592÷(838-834)=206-(269-77)=21.8+9.2=2/4-1/4=865-(474+275)=72×(200÷8)=101×(48÷6)=(453-441)×31=11×66+437=76.1-7.9=815-15×16=343-85=(245-103)÷2=819-28×11=440-(462-252)=400×3-312=117+(412-85)=16×73×2=208-158+325=884+556+412=794-(277+287)=361-183-85=397-320+407=12+47×16=412-(421-280)=46×27=91×36×8=600-140×2=445-301÷7=235×(20÷5)=702÷(3×3)=8.6-4.1=396÷3=221×(187-184)=296÷(134-130)=20×12-37=533+179+61=276-18×12=3.7+9.6=75×6÷5=695×(499-492)=466-960÷5=431-696÷6=17×43×4=463-24×15=324+345×2=18×21÷9=980÷(2×2)=860-334=443+574÷2=942÷3÷2=166-25×3=30×28=31×11+377=88×10-157=48÷2×72=261+55×3=192÷3+423=52×18÷4=21+696÷3=189-12×9=183+244+438=774÷9×10=71+211=535÷5×3=812-84×8=138÷(870-868)=147-(337-280)=774+(644-260)=483+61×6=236+260=27×3×67=528-13×24=266+189×3=700÷(394-389)=106×8=15×42+166=47×25=36×32÷9=322-285+944=224÷7×22=436×(962-956)=51×(132-113)=3.1+1.7=971-919=327×2+232=544÷(249-247)=653-110+457=576+48+326=326+(315-206)=15×3×89=113×5-460=96×5=126×7÷6=709×(18÷2)=241×3-630=336+105=11×(441÷9)=978÷(2×3)=367-14×12=198+68×10=369+277+265=99÷(27÷3)=21×21-94=84×8÷3=48-(14-11)=82×76=48×44÷6=444÷(2×3)=625+465-311=651-344=8.8-8.1=149×2=114÷(18÷3)=9.1+1.7=17×41-673=(278-232)×63=14×25=36÷(2×3)=13×35-252=500÷5×9=354÷(3×2)=313-12×25=747÷3×7=231-560÷7=12×4×20=69×2×5=35×(399-308)=210×2×4=490÷(10÷5)=8.3-5.9=336÷7÷2=17×50-29=30×(273÷7)=74×10=657÷(72÷8)=31×(249-238)=753×9=159÷(349-346)=11+136+281=279÷9=493-160×2=963÷9=281+496÷4=465×6-49=844×7÷4=110×(90-82)=178+147=847×7-132=78×(375-367)=20×19-151=432+46-299=150÷5=43×2×34=3.1+9.1=862÷2×7=79+309+464=147÷7=414-(82+268)=74×10÷5=370-294+401=447-(165+33)=79×11-77=123×3÷9=388-(44+178)=128÷(18÷9)=9.1-1.6=416÷(2×2)=159+748+282=720×7=920-400÷8=(391-351)÷4=189÷3=308+(849-587)=348-507÷3=513-55×4=117÷(36÷4)=104÷(56÷7)=190÷5×9=452×(24÷8)=112×8÷4=116÷(107-105)=650-36×13=18×14-46=8.9+1.1=241-(201-18)=246-77-126=237÷3×4=316÷(36÷9)=576×(21÷7)=262+145+428=203÷7×8=300+(960-484)=62×3÷6=252÷9×24=873÷9×2=10×(143-140)=298-16×16=929+(962-121)=18×(287÷7)=785+517+537=777+367-332=75×(154-150)=54.2+1.6=994-307-39=91÷7×21=447+252÷3=502+330+39=417+138÷3=208+118=736-118+974=13×29×2=119×(15÷3)=380+442+144=157+278+463=12×84×7=417-10×7=78×2×5=804÷6×2=2.3+2.6=244÷(406-404)=28×(160÷8)=21×3×88=317+146+46=25×73=363+33×19=48×10-189=414-646÷2=259-(342-301)=(386-350)÷4=465-(372+21)=517-288÷2=450-17×8=858÷3+66=474-22-157=325-(289-225)=338÷(56-54)=144÷8×50=61×(468÷9)=89×2×5=22×23=12×49÷3=763-159=752+272-594=37×2×93=(723-325)÷2=27×(486-482)=56÷(2×4)=139+201-82=27×(68÷2)=194×4×5=376-10×14=894÷(18÷6)=152+165×2=852÷2+485=37×4×3=66×(65÷5)=(854-770)×87=483+765+593=158+585=31×(48÷8)=15×10×3=149+(393-177)=116×(175-172)=290-112-153=127×(25÷5)=662-76-110=6.3+4.9=20×11×3=107×(24÷6)=7.1-2.4=765-311=19×25×7=203×3÷7=51.3-38.3=37×(117-77)=(901-340)÷3=320÷5×8=888-459÷9=714÷7÷6=310÷5=134+219=474×(21÷7)=528÷(12÷6)=289×3-466=937×6=229+766=326-480÷6=140÷7÷5=462÷(3×2)=790-157-180=223-21×10=83+442+227=989-261+115=454-(247+201)=204÷(2×2)=16×(413÷7)=166×5+125=792-10×25=381÷3=54.0-16.9=90+565+667=330÷6×21=586+789-494=75.8+12.5=11×5×83=432+(614-140)=11×15×3=105÷5=127×(24÷8)=216÷9÷3=7.7-3.5=89+248=149+159=469+910=240÷4÷3=56×9÷2=492×2=12÷(2×3)=358-109=0.9+53.3=6.9-6.2=120÷(2×2)=8.4+8.7=12×2=684÷3×6=169+486+226=19×19=70÷(316-309)=664-31×20=14÷2=32×10÷8=640×5÷4=353-18×16=886-(366+169)=142+72=864÷(3×2)=18×24×2=20×8×6=(843-431)÷2=379+65=(293-281)×14=654-201=162÷6×26=35×(410-387)=997-(423+507)=410-85×3=454-198-219=12×22×2=460-46×7=354÷(33-30)=670-(877-490)=882÷(3×2)=980-834+287=30×(56÷7)=275+677+514=339-(347-89)=369-15×14=560×(36÷6)=95×(170-167)=27×4×8=970-864÷2=149+136-259=598-206+334=291-51-15=20×11-152=669÷(27÷9)=(263-73)÷2=326×8=(472-458)÷7=416+203÷7=356×2-416=422×2÷4=20+61×6=96×(18÷3)=416-27×13=304÷8÷2=(191-142)×18=861-(98+26)=15×52+207=702÷(42÷7)=82×(186-157)=10×20×2=117÷(3×3)=(219-202)×35=444×2×5=9.2-3.4=156×(18÷9)=7.9+2.8=891-27×19=465×(32÷4)=870-344×2=981-(816-316)=51×(144÷8)=28×9=12×25-47=764-922÷2=20×4×65=0.9+2.3=313×3+115=546÷7×5=518÷(458-451)=61×(77÷7)=116×(291-286)=33×(104÷4)=513×8-562=(518-350)÷8=372÷(36÷6)=96÷3×19=20×15×2=58×51×9=16×4×56=12×6×43=98×83=452-(180-130)=432÷2×6=31×14+665=383+44×13=5.0+8.1=390×8÷4=62×39=428-198+111=12÷(24÷8)=676×8÷4=990÷(3×2)=10×90÷3=78×25×7=321×2-154=900÷5÷9=75.9-62.7=279-144÷9=224×8÷7=6.5+4.1=485-146=280÷2÷5=882-134×3=45+14×17=5.8-3.6=273+286×2=160×5=100×(636-633)=9.1+9.0=759+761-801=(576-558)÷2=878-(956-743)=709+900÷2=531÷3÷3=783÷(24÷8)=172×3÷2=540×4=585÷5×3=81×2-149=24×4×77=835+233×4=132-(94+10)=259×4÷2=(300-28)÷8=310-108÷9=295-124-51=10÷(20÷4)=285×2×3=292+504-480=67.9-30.5=98×3=(840-50)÷5=465-58×8=69.8+22.5=46×(451-440)=13×35×2=23×2×32=96×31÷8=(631-550)÷9=891-(680+169)=420÷(56÷8)=428÷2÷2=114+454÷2=25×(455-385)=141×5-683=585÷5+696=743-489=11×82=(180-172)÷2=960-29×4=6.6+38.1=54-26+366=28÷(32÷8)=393-87=20×10×2=72÷9×57=361-248÷8=807+71-505=96÷(2×3)=7.5-5.5=552÷2÷3=87.9+8.1=(828-24)÷4=334+35×16=73×10=693÷3=462÷(463-457)=971-135=732×5÷3=25.6+31.7=300÷3=875+(424-265)=179-72÷6=334-18×12=(450-142)÷2=443-14×22=382+35×23=534÷2+313=50÷(45÷9)=28×(355÷5)=863+13×68=304×2÷4=415+207=128×5×8=14×2×7=758×(680-673)=159-45+37=303-72=243-(40+143)=711-684÷9=930-447-271=81÷3×21=640÷5÷8=552-165-30=356÷(16÷4)=612+102=60×12=836+913+89=469÷7×5=786÷6×4=(974-920)×31=288÷(487-481)=375÷5×2=9.7-5.6=950-666÷9=356÷2×7=1/4+2/4=30×19÷6=522-18×14=660-(756-244)=58×40÷5=122×5-384=392-(17+169)=521-(832-798)=232÷(4×2)=(561-84)÷3=909-(880-352)=10×(693÷7)=711+872-790=167+291-129=434÷7×5=888-537=609-655÷5=280÷5=921+565=81×56=237+86÷2=272+53-211=479-(173-70)=350-381÷3=182÷2×7=954÷(3×2)=120-57+835=432+(308-287)=402-28-47=101+936÷4=46×37=515+(911-544)=288÷6×10=23.2-14.5=17×(891÷9)=369×(45÷9)=27×31=272÷8×83=314×6=385×(365-360)=959-22×41=4/8-1/8=217×3=30÷3=337+32-72=37×2×4=2/6+3/6=561×(843-839)=200+(59-15)=13×11×3=19+70×3=42÷6×47=1/7+3/7=477-77=52×11÷4=364÷4×34=983+25×16=46×73=132÷(3×2)=29×10÷2=121×6=279×2-21=27×3×20=1/7+5/7=50.4+39.5=688÷2÷8=96+127-204=89×6÷3=88×8-534=664÷(4×2)=918+96×9=428+18-299=744÷(28÷7)=255÷3÷5=247+(343-173)=212÷(496-494)=198-60÷6=63÷(193-184)=332-(734-511)=946×7=740×(296-288)=18×4×22=240×4=(691-645)×34=78.7-35.8=135÷5×14=810-(339+153)=384-99-205=935-115÷5=101×(494-486)=83+175+632=205÷5=764×3÷2=378÷2×3=352-133-208=4.3-1.1=486×2+49=10×59+865=26×17-385=(311-71)÷3=285×3-368=351+20-227=360÷(440-432)=312÷4+144=5.4-1.9=215+88-138=257-13×16=42×(171÷9)=(909-425)÷4=80×81÷4=339-249-42=112÷2÷7=240÷3÷5=414÷6×80=15×63÷3=32×30÷8=(289-49)÷6=297-194=4.3-0.7=807-57×10=554-(786-703)=156÷6×7=581+(486-305)=920+485-505=32×74=771÷3×6=824×5÷2=134×7-659=820-652+556=554×7-28=459-203-188=22×4×64=198-(382-270)=371÷(413-406)=776-183-423=364+148×2=484-176=14×(330÷5)=(706-256)÷9=160÷5×11=273-122×2=493-80×4=76×(72÷9)=257+44+486=251-(40+181)=242÷2+88=474-40-12=38×18=81×11-706=34÷2+252=972÷4=62×(387-382)=30+(885-92)=420÷6×7=487-33-191=321×2=115×2×7=31×22÷2=292×2=21×27÷3=810÷9÷5=6.5-1.7=928÷(2×2)=28÷4×25=92×2+97=86×(851-848)=19×3×4=11×44-303=476×3-823=(176-160)×61=252-203=654÷6+417=63+16×40=3/4-1/4=283-515÷5=92÷4×34=40÷(34-32)=312÷6=219-(237-223)=856-593=168÷(30÷5)=190÷2=100+383+302=299+806+918=70×(317-244)=705-(154+192)=56×(24÷4)=44÷4×38=128×(786-780)=66×(70÷5)=72+332=300×2×6=(339-213)÷7=269×(16÷8)=752÷(32÷4)=385-361+184=672÷3÷7=163-112=303+705÷3=116÷2=256×2-144=300÷(2×3)=18÷2×15=360-678÷3=748-984÷8=13×4×19=633-(731-663)=411+140÷7=282-12+100=751×4÷2=56÷7×94=618-240÷4=466×9÷3=33×88×5=66×(304÷8)=85×11-299=340+12×23=9.5+1.9=273÷(63÷9)=70÷5+766=29×17-188=49×20-382=378-142-221=541+32×2=824+349×2=149+(344-209)=851-(922-867)=70×7+178=316×2÷4=2.2-1.2=12×10×5=314+54×11=389-132×2=110×(20÷5)=225+730-26=65+174=80×84=24×(159-156)=472-(425-42)=605-(808-240)=417+156×3=377-33-251=72+(456-136)=798-722-34=570-87=53.5-49.7=449+329-351=78×22÷4=980-294÷3=41×2×50=79×(80÷8)=484-13×36=861-702÷9=252÷3÷7=10×4×18=21×19-14=296÷(40÷5)=19+279+482=871×8÷2=980÷4+430=162÷(15÷5)=51×(186÷3)=101×(81÷9)=35×13×2=564÷(577-575)=141+678+130=956-30-501=434-(313-62)=779×7-221=346+220=15×14×2=56×16×2=860-236×3=433-141+21=101+35×10=259÷7×19=522+20×41=21×(104÷2)=(183-143)÷2=475+155×3=440-392÷4=390×4÷5=354÷(15÷5)=(313-289)÷8=566+(457-275)=24×60=292+570÷2=397+183=12×26×2=5/7-1/7=31+89=593-(826-629)=322÷(37-35)=(354-309)×14=37×24=456-(371+56)=136÷4×69=673+204=450÷(791-782)=107+259=301-108-46=125×(56÷8)=437-97×4=579+(832-30)=142+(678-18)=476-12×21=75×66×4=445+205=86×10-570=208+(512-263)=12÷(60-54)=150÷(18÷3)=279÷3×64=427-185-39=25×36÷3=882÷(2×3)=390-23×14=392-14×26=290-(188+63)=309+945-217=26+18×17=(212-98)÷6=119×3=75×11×2=190-12-111=331+21×16=521×2-908=24×16×5=448×2+71=59×16-89=324÷(2×3)=15×(400-391)=14+298×3=1/6+2/6=14×3×5=298-432÷6=45+91=參考答案280×5÷2=700984÷4÷2=1232.0+1.0=3.0234+68×2=37029×12÷6=5818×12-177=3932÷4×49=39221×(115-104)=231320-300÷3=220148+17×20=488420÷6×2=140(771-351)÷3=140948+300-635=6131.7+1.0=2.710×8×52=4160285-31=25449×(95-90)=245428+12×22=692960÷5÷4=487/8-1/8=6/8359-17×11=172239-(149-13)=10380+360+384=824897-(516+157)=224488-406=820.6+9.1=9.720×3×32=1920764÷2×6=2292618÷6=10325×(120÷4)=750235÷5×42=1974784÷(2×4)=9836÷6×15=90891÷(3×3)=9976+927÷3=385800×(36÷6)=4800123×2-123=123693×3÷9=231985÷5×2=394128×4=51222×4×27=23767.7+7.9=15.6417×2×9=750629×3×66=574232×2×89=5696750÷2=37532×22=70490+674+119=883(190-169)×18=378279×(654-651)=837120×3-29=331543÷(24÷8)=18117×16+828=1100162÷(2×3)=2745÷3=15530-263=2671.8-0.2=1.6(187-121)×39=257413×6×16=1248553+618-282=889(416-346)×86=6020924÷4÷7=33390÷(648-645)=130103+67×11=840365-(191+60)=11450.7+12.6=63.332×4×3=384922-139=78362×63÷9=434331+160=49143+122×7=89740.3+8.2=48.5132×(16÷8)=264192×7=1344522÷(2×3)=87384÷8÷2=24468+95×7=1133374-67=30710×2×4=80668-30-185=45368÷(28÷7)=17168+123-69=22212×(381-335)=552468-45×5=243152÷(4×2)=19416+(449-103)=762908+698-209=1397324-(320-157)=161594-134×2=326454-72×6=22(473-431)×20=840127×(567-564)=38196×6÷4=14453×40÷8=265981-24×16=59748×2×33=3168408×(10÷5)=816490÷2+308=553368÷2=184454+20×37=1194493-(130+35)=328449-(188+158)=103816+(980-439)=13579.4+0.3=9.7159+297=456413-969÷3=90200÷8×32=800953-429+710=123424×(98÷7)=33639+358-154=24311×29-113=206855×5-239=403679×88÷4=1738157×2=31447×13=61165×2×5=650144÷8=1850.7-18.4=32.358×87÷2=2523908÷(36-32)=22727+28×7=223205+120×5=80515×6×72=648086×6=5165.8-2.5=3.3510÷5=102477×7=333912×41-91=401125×(626-622)=50012×26-279=33341×(36÷4)=306944×21-467=45716×24-308=76374+75-426=2318÷9×28=56280-190=90728÷8×63=573324÷2×25=300174+18×41=912712×9÷3=21361.3+2.0=3.3864+(174-58)=980342-293+13=62670-656÷8=588899-172×4=211330÷(45÷9)=66(478-102)÷8=47582÷3÷2=9710×(465-413)=52013×3×27=1053776+32×22=1480650÷(177-172)=13069×4×8=220840+341-310=71756÷4×7=1323798÷(843-836)=11412×(380÷4)=114066+277=343885-28+667=1524128+238=366137+698=835242-42×3=116504×6=3024872÷8×9=981584÷2×5=1460837÷9=9310×2×38=760248-(386-150)=12168÷(330-322)=2114×20=28076×6÷3=15234.9-20.9=14.0963-(93+112)=758506-13×27=155415+47×13=102654×71÷9=42627×36=972464+54×12=1112288÷9=32664÷(2×4)=8315×5+673=748611-19×26=11728×13-246=118710×2-851=569825-(644-328)=50987×10-815=5553×35=1855175÷(255-250)=35752-134×2=484293-37=256126+73×4=418583+(557-91)=104922×4×92=809615×(814-802)=180937+548-869=6165.8+10.0=15.8333-242=914/8+3/8=7/8608÷(2×2)=152287×3-44=817204÷4×60=306086×4+142=486778-110-359=309504-(427-356)=43344+(138-46)=13610×34=340263+536=799(623-347)÷4=69462÷(280-273)=66739-61×11=68618×(16÷2)=494418×25=450309-60×2=18921×4-59=2526÷2+434=44768×11-397=35180×48=384025×3×53=397529×(77÷7)=31977×(156-148)=616480-344=13662×12÷8=93116×5×9=522077+(500-149)=42882-(276-265)=71702×5-420=3090686×(737-734)=205810×38-48=33296×(142-133)=864120÷8×75=1125225÷5÷9=5388+(268-152)=50447×93×7=3059711×6×82=541265×3×2=39014×2=28842-13×36=374276-41+92=32764×(20÷5)=25625×16=400239×4×6=5736892-381=511384÷2÷6=32129×6=77440÷2×20=40072×45÷6=540(207-195)×48=57678÷6×7=91381÷(89-86)=12728×2×17=952848-751+442=53916×(466-452)=22426+104×7=754378÷6÷9=7504÷(2×4)=63216+(934-194)=95611×3×28=924550÷2+148=42350×(491-487)=200916÷2÷2=229871×9-462=737798+34×9=404311×(177-174)=933374+223×2=820161÷7×3=69384-424÷4=278351-298÷2=202(249-218)×16=49692×81×9=6706810×15×6=90049×3=147927-456÷6=851513+244+68=825256÷2=128382÷2=191610×(48÷8)=366049×(938-935)=147412-31×13=9415-176×2=63300÷(18÷9)=150220×4-320=560326+(445-345)=426409×2=81814×11×3=462326-178+266=4147.4-0.5=6.9520-21-185=3147.7-0.8=6.911×8×4=352456-50×7=106158÷(344-342)=7990+375=465387-89×3=12020×30÷8=75163-(361-245)=47390÷5=7835×14-472=1810×(268÷4)=6704.4+55.5=59.9376-(216+23)=13747×8×2=752855×3=2565(101-25)÷2=3863×14-700=182398-37×10=284/7-1/7=3/77.5+1.6=9.11/5+2/5=3/5399÷(237-230)=571/3+2/3=162×(384÷6)=3968988÷2÷2=247944-188=756105÷(27÷9)=3520×25-135=365100÷(28-23)=20361-247+21=135679×4=2716465-(323+38)=10410×8×50=4000974-(152+285)=537161×6÷7=138186+11×3=21936×10÷9=4032×94×7=21056130+321+542=99373+244-135=182112×5×4=2240479-33×9=182255-218+63=100600÷(14÷7)=30025×9÷5=4598×4=392776×7-637=479543.4-41.5=1.965×8×2=1040111×(36÷4)=999292+112÷2=348785-73-106=606798÷7+228=34246+(379-369)=5632-13+880=899436÷2+549=76727×(185÷5)=99962×12-602=142147+318-458=7280÷(2×4)=355/10-2/10=3/10822+923+134=1879348+930÷6=503(372-360)×30=36056×2÷8=14224×(27÷9)=672155+624+98=87726×8=20857×3×5=855(687-651)÷9=4234×9÷6=351236+209=445349+(250-168)=43135×10+220=57013×(152-99)=68917×(392-363)=493967-(837+61)=6919×5×82=7790476-77×4=16894×(430÷5)=8084463×(36÷4)=4167461-240+112=333558÷(36÷6)=935.1+9.4=14.5496-166-178=15223×(114÷6)=43740×2×8=640824-205-532=8770÷(240-238)=352/6-1/6=1/6352×6-706=1406229×(324-316)=1832501+943-544=900455×2=910756-(541+67)=148196÷4×19=93116×26-358=5832×2×92=588880÷(4×2)=10577+915-683=809263-172=91310×(64÷8)=2480320×(180-177)=960756÷6÷7=1822×(140÷7)=44027×7×3=567(489-377)÷7=16205+60×7=625301×3-122=78116×14×4=896406+236=642248÷8×30=930679+(827-274)=1232840-(402+98)=34014×74=103618×29=522453-36=417150÷6=2517×(38÷2)=323332-69+139=402896÷4=224336÷(4×2)=42518×4-620=145287×46=4002185+(67-36)=216194+599-195=598933-136+327=11246/8+2/8=1894÷6+313=462908-84×4=572793-(314+254)=225998-34+85=1049(330-84)÷3=829.9-8.1=1.8(329-29)÷5=60265÷(836-831)=53680-31×7=463(846-161)÷5=13740×(39-35)=16081.3-78.7=2.6324÷9÷3=12173×(22-18)=692240÷2=120205+79-25=25922×27-267=327213×(702-696)=1278564+699+176=1439991-71×9=352522-450+892=964402-279+372=4951.3+8.5=9.8269+150-23=396583×(30÷5)=3498720÷(3×2)=12022×35=770529-(140+338)=5139×83×4=1294845×47=2115792÷(2×2)=198300×3÷5=180504+24×39=1440417+24-392=49313-290=23980÷2×6=2940800÷5÷5=32377+(763-675)=465351-12×17=147653+176+412=124118+(468-328)=158878-(96+460)=322293-276+198=215195-10×13=65458-(167+52)=23944-42÷3=30452+542=99465+336=40181÷3+248=275372÷3×5=620254×(21÷7)=762614+98+388=110084×8÷6=112229-44=185120÷2÷6=1084×(184÷8)=1932387×2×8=6192420÷3÷2=70356-57×3=185241+726÷6=362157+194=35112×8×67=643255×4×3=6602/3-1/3=1/32.2-1.1=1.1175×3-47=47811×44-404=80150÷(40÷8)=30282-(15+62)=205410÷2=2059.4+4.9=14.3936÷6÷3=5216×2×5=160174-98+957=1033199×2-84=314165-210÷5=123(258-156)÷3=34208+279=487599×6÷2=179790×6÷9=60811-177×2=4576.0-3.8=2.2(352-142)÷2=105127+58=18513×(144÷6)=31259×(14÷7)=118475÷(415-410)=95177-80=97535+496+577=1608475-285-91=99175+378÷3=301555-135×4=15(218-197)×31=651842+64×13=16746/8-1/8=5/8431-36×10=7187×(192-166)=226210×(154÷2)=770456÷(48÷8)=7612×23×6=165645×2×44=3960(388-382)÷3=2108÷3=36585-173-221=191234-139+368=4635.5+5.0=10.511×11×5=60562×8×2=992780÷3×9=234031×35×4=4340(416-45)÷7=5384×(126÷3)=352885×(204÷4)=43356/9+2/9=8/9318×2÷6=10645×74÷3=111069.6-6.0=63.635×(48÷2)=84025×3×98=735015×27÷9=4512÷6×81=162156+19×42=954980-41+374=131336×16÷3=192325×(69-66)=975259+212-27=444184÷2×40=3680(500-434)÷2=3318×36=64828×16+21=469(558-490)×42=2856348÷6=5892×87×7=5602880×70÷8=70010.0+2.6=12.6380+(463-124)=719477-(268+205)=4168÷6×3=84243÷9=27733-480=253284-14×16=6048×8+178=562265×3-133=662647+816÷4=85123×13×3=897965-(297+492)=176700÷(35÷5)=100218+57×13=959367-351+85=101384÷8÷4=12110×9×4=3960374×7-674=194469+308+16=39324×65×8=1248020×4×82=656017×9×5=765252÷9÷7=4615-675÷9=54011×(134÷2)=737175+112-282=5751-485-214=52208÷(64-56)=266/10-3/10=3/1089×26÷2=115796×10-773=187170÷5+985=101952×80=4160617-14×31=18320×8-68=92508-(698-616)=426927+(664-167)=1424225×3=675390÷3=130366-(292-273)=347370+156×3=838490-350+160=300409-(95+250)=64601-294×2=1330×25=75069×20÷4=3457.4+15.0=22.4227-131=96920÷8=115252÷(2×3)=42308×(280-276)=1232323×(15÷5)=969314-(239-41)=116780+654+747=2181904÷(783-775)=113521-(181+14)=326154×3×7=3234649×(72÷9)=51926.3-1.7=4.6462-216÷9=438887×2-198=1576732×6=4392353-141-186=2687×40÷8=435841×3=252388×45÷8=495321-72-45=20450×(391-376)=7503/6-2/6=1/6906-85-20=801551+982+405=1938502÷2×3=753261-48-118=9519×28+280=81212×54÷9=7291+21×11=322(136-64)÷9=850×2×3=300880÷2÷8=55588+353+455=1396404+747=1151822÷(42÷7)=137792÷(3×3)=88650×(886-881)=3250(631-544)×47=408990÷9=10897-96×3=6094/10+2/10=6/10629+110×8=1509987-672+976=1291478+158×4=1110277-(217+22)=38216÷(18÷3)=36191+(303-75)=419106÷2×8=424495÷3×5=825318×3=95482×(461-450)=902156+(463-259)=3602.9-0.8=2.18.1-3.1=5.03/7+4/7=1941-(997-235)=179538÷(392-390)=269310-42×7=1685×42÷2=178522×20-291=149642-287+430=785730+358÷2=909451-425=26982+11×10=1092800÷4÷8=25296÷4×5=37010.0-9.7=0.3385-(247-80)=218405-(489-265)=181252÷4+120=18379×(284-238)=3634377×(32÷4)=3016592÷(838-834)=148206-(269-77)=1421.8+9.2=31.02/4-1/4=1/4865-(474+275)=11672×(200÷8)=1800101×(48÷6)=808(453-441)×31=37211×66+437=116376.1-7.9=68.2815-15×16=575343-85=258(245-103)÷2=71819-28×11=511440-(462-252)=230400×3-312=888117+(412-85)=44416×73×2=2336208-158+325=375884+556+412=1852794-(277+287)=230361-183-85=93397-320+407=48412+47×16=764412-(421-280)=27146×27=124291×36×8=26208600-140×2=320445-301÷7=402235×(20÷5)=940702÷(3×3)=788.6-4.1=4.5396÷3=132221×(187-184)=663296÷(134-130)=7420×12-37=203533+179+61=773276-18×12=603.7+9.6=13.375×6÷5=90695×(499-492)=4865466-960÷5=274431-696÷6=31517×43×4=2924463-24×15=103324+345×2=101418×21÷9=42980÷(2×2)=245860-334=526443+574÷2=730942÷3÷2=157166-25×3=9130×28=84031×11+377=71888×10-157=72348÷2×72=1728261+55×3=426192÷3+423=48752×18÷4=23421+696÷3=253189-12×9=81183+244+438=865774÷9×10=86071+211=282535÷5×3=321812-84×8=140138÷(870-868)=69147-(337-280)=90774+(644-260)=1158483+61×6=849236+260=49627×3×67=5427528-13×24=216266+189×3=833700÷(394-389)=140106×8=84815×42+166=79647×25=117536×32÷9=128322-285+944=981224÷7×22=704436×(962-956)=261651×(132-113)=9693.1+1.7=4.8971-919=52327×2+232=886544÷(249-247)=272653-110+457=1000576+48+326=950326+(315-206)=43515×3×89=4005113×5-460=10596×5=480126×7÷6=147709×(18÷2)=6381241×3-630=93336+105=44111×(441÷9)=539978÷(2×3)=163367-14×12=199198+68×10=878369+277+265=91199÷(27÷3)=1121×21-94=34784×8÷3=22448-(14-11)=4582×76=623248×44÷6=352444÷(2×3)=74625+465-311=779651-344=3078.8-8.1=0.7149×2=298114÷(18÷3)=199.1+1.7=10.817×41-673=24(278-232)×63=289814×25=35036÷(2×3)=613×35-252=203500÷5×9=900354÷(3×2)=59313-12×25=13747÷3×7=1743231-560÷7=15112×4×20=96069×2×5=69035×(399-308)=3185210×2×4=1680490÷(10÷5)=2458.3-5.9=2.4336÷7÷2=2417×50-29=82130×(273÷7)=117074×10=740657÷(72÷8)=7331×(249-238)=341753×9=6777159÷(349-346)=5311+136+281=428279÷9=31493-160×2=173963÷9=107281+496÷4=405465×6-49=2741844×7÷4=1477110×(90-82)=880178+147=325847×7-132=579778×(375-367)=62420×19-151=229432+46-299=179150÷5=3043×2×34=29243.1+9.1=12.2862÷2×7=301779+309+464=852147÷7=21414-(82+268)=6474×10÷5=148370-294+401=477447-(165+33)=24979×11-77=792123×3÷9=41388-(44+178)=166128÷(18÷9)=649.1-1.6=7.5416÷(2×2)=104159+748+282=1189720×7=5040920-400÷8=870(391-351)÷4=10189÷3=63308+(849-587)=570348-507÷3=179513-55×4=293117÷(36÷4)=13104÷(56÷7)=13190÷5×9=342452×(24÷8)=1356112×8÷4=224116÷(107-105)=58650-36×13=18218×14-46=2068.9+1.1=10.0241-(201-18)=58246-77-126=43237÷3×4=316316÷(36÷9)=79576×(21÷7)=1728262+145+428=835203÷7×8=232300+(960-484)=77662×3÷6=31252÷9×24=672873÷9×2=19410×(143-140)=30298-16×16=42929+(962-121)=177018×(287÷7)=738785+517+537=1839777+367-332=81275×(154-150)=30054.2+1.6=55.8994-307-39=64891÷7×21=273447+252÷3=531502+330+39=871417+138÷3=463208+118=326736-118+974=159213×29×2=754119×(15÷3)=595380+442+144=966157+278+463=89812×84×7=7056417-10×7=34778×2×5=780804÷6×2=2682.3+2.6=4.9244÷(406-404)=12228×(160÷8)=56021×3×88=5544317+146+46=50925×73=1825363+33×19=99048×10-189=291414-646÷2=91259-(342-301)=218(386-350)÷4=9465-(372+21)=72517-288÷2=373450-17×8=314858÷3+66=352474-22-157=295325-(289-225)=261338÷(56-54)=169144÷8×50=90061×(468÷9)=317289×2×5=89022×23=50612×49÷3=196763-159=604752+272-594=43037×2×93=6882(723-325)÷2=19927×(486-482)=10856÷(2×4)=7139+201-82=25827×(68÷2)=918194×4×5=3880376-10×14=236894÷(18÷6)=298152+165×2=482852÷2+485=91137×4×3=44466×(65÷5)=858(854-770)×87=7308483+765+593=1841158+585=74331×(48÷8)=18615×10×3=450149+(393-177)=365116×(175-172)=348290-112-153=25127×(25÷