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152×5-214=21×14=713-15×34=738-620=316+12×19=26×3×33=24×5-56=84÷(12÷3)=442-840÷7=232+17×56=744÷6=109+28+577=68×2×5=761+201+209=94×4×5=21×18-104=489+(177-73)=413×2-658=411-66-234=9.9+60.6=176÷8×3=356÷2=315÷(494-489)=829+481=5.2-3.7=460-17×25=133×4=253+41-165=128+28=495-10×46=777÷3+430=386+10×10=98×(780-775)=467-535÷5=10×16×5=100÷(12÷3)=440-74×2=88÷(2×2)=510-(430-296)=11×5×65=4.2-1.2=3/5+2/5=20×7×4=261×6-680=29×(68÷2)=630÷(15÷3)=644+635-523=391+718÷2=634+(788-662)=170+211=86×(64÷8)=40×22-217=19×3×32=42×30×8=477-(159-62)=953+906+678=723-29×8=17×17-113=94+270-274=13×3×87=990÷(3×3)=85+33×14=6.4+10.0=505×(104-98)=3/5-1/5=840÷5÷3=514-570÷5=4/7-2/7=18÷(636-634)=584÷(2×4)=175×4-629=55×16÷2=28×16+384=321÷3=305-12×15=528÷2÷4=46-(61-29)=32×(16÷2)=202÷(678-676)=16×47=132×(368-363)=352+369=42×(287÷7)=729×(32÷8)=15×32-86=440÷8=135+266+191=735÷7×3=825÷5+659=4.5-2.0=108÷4×22=141×(18÷6)=19×89×6=660÷(2×2)=638÷2×3=888-199-188=39×24=164×3+333=830+103-868=119÷7×62=66×41×7=354+876-99=354÷2+403=732÷(3×2)=233-891÷9=555÷(15÷3)=117×5-72=32÷4×83=494+64+487=71×34×2=134×3+397=800÷(2×4)=4.7-3.3=348÷2=702÷9×11=445-(59+247)=9.2-1.8=452-896÷2=911×3=166÷(464-462)=887-302=39×90×3=248×2÷4=135+164-97=979-76×8=18×10×2=125+40×6=74×89=71.9-47.5=94×2×5=(510-458)×18=307-157=560×8÷2=(489-470)×40=734-(928-852)=991-231+656=401+(532-174)=13.8-2.1=97×7×6=456÷4÷3=624-(180+48)=27×27=75×20÷4=244+118=34×13×2=(92-65)×26=18×12-158=(478-182)÷2=80×21÷2=73.1-20.9=13×39=147×5-572=78÷3÷2=360÷6+151=155÷5=626-(992-367)=514×9=12×(220÷4)=273-(59+40)=630-236+352=403-(456-387)=128-38÷2=584×9-556=216+150-363=581+84×2=74×50÷5=704×(634-626)=688-(191-185)=96×(50÷5)=382-916÷4=323-20×13=54×58=67.9+30.9=98+142-200=1.8+0.6=32÷(48÷6)=74+222=732÷2=59×(10÷5)=371-716÷4=144÷8÷9=798÷6×8=4.8+3.7=31×2×9=4.6-4.0=410×(479-470)=10×43-403=94×(228-221)=976×9÷8=(450-380)×12=635-224=17×(166÷2)=352+(421-405)=2/4-1/4=393-11×27=136-122+105=468-(190+142)=212×8=237-93+175=544÷8×4=26×3×84=170÷2×88=663×7=200-714÷6=102+329=968-75=24×17-405=87×29=365÷(275-270)=112÷(431-429)=21×19-47=402÷(15÷5)=117-(642-616)=486-(187+195)=594+651÷7=92+62+254=10+55×6=228-33+256=848+(983-100)=151+134×3=89×10÷5=945-22+173=748÷2×7=651-275×2=(361-351)÷5=946+(731-580)=175×5×4=333-90=916-602=214-(41+163)=(330-140)÷2=8.4+6.2=995-(95+440)=1/4+3/4=960÷2÷4=243÷(140-131)=5.6-1.7=3/8+4/8=4/7-1/7=10×36÷4=28÷(143-136)=100+30-14=696×(513-504)=205+12×66=28×16×2=124÷4+399=870÷5=48÷2×5=130×6÷2=806×(463-454)=454×6-487=344÷2÷2=538×2=561-(73+403)=194+61×13=490÷7×2=820÷5=(413-381)÷8=43.3+32.1=30×(303-281)=75×46×9=111+141-41=28+380-275=92+43×4=491-474÷6=195×(245-242)=476÷(14÷2)=746+661-376=270÷5÷6=182+(137-75)=713+85+19=236-(277-95)=14×62+99=376-41=92+403-130=493-149-262=17×4×2=485×(580-576)=(310-217)×10=89×36÷6=103×4=497×(106-101)=6.5-2.6=16×4×33=140×3-401=586+453+50=23.8+22.6=32×(180÷6)=12÷(30÷5)=35×26÷5=703-940÷4=53×6×3=(356-170)÷2=11×35-349=92×56÷8=56-40÷4=31×23=18×27-126=22×15=327-51×2=11×82×4=1.9+3.4=504÷6=280-(46+50)=223+898-472=115×(42÷7)=559+273+118=864÷(3×3)=673-114-387=577+11×41=244-(453-342)=82×8÷4=651-(447-107)=51+17×45=4.6+8.5=370+(117-76)=127+275-306=194÷2=86.2-7.9=18×7÷3=790÷5×3=972+695=334-120=985÷5+220=752-615=130+83=(499-197)÷2=362-25=265÷5×43=13×7×3=52×(337-328)=460÷4=34×16+240=26×15-197=115+28×4=49×50÷2=319-128+302=475-624÷3=96×52=435×2-25=297÷3×14=868+889=63×(201-151)=586-930÷6=716×7-35=11×27×3=13×6×67=425×2×6=70+929-216=58×13÷2=720÷2÷5=307+(350-248)=19×38+170=189-(84-67)=256-78×2=92×63×6=243-(292-258)=(833-357)÷2=24×(12÷4)=115+(807-287)=1.1+7.0=(395-340)÷5=150+126×3=710÷2+306=612÷(3×3)=66×(576÷8)=119×3×6=343-(453-362)=450-428+465=892-423÷9=618+15×4=172÷(32÷8)=430-271=10×7×11=342÷(3×3)=369+(375-202)=12×5×34=(870-582)÷9=96÷3=(770-570)÷2=424-86-90=17×6×3=960÷2×7=239+265×3=89×(42÷6)=508+144×6=24÷(2×3)=385-48×6=116×5÷4=38×15÷6=99×96×4=328×(498-495)=401×8-818=137+222+561=127×3+859=661×9-525=200÷(368-366)=159×6=243÷9÷3=987-(782+41)=39×3+328=17×2×73=960÷6×7=600÷(3×2)=431×(373-367)=462×2÷7=48÷(36÷9)=5/10+2/10=2.0+0.3=686÷(45-38)=293+74-278=88×11=727×(945-937)=5.9+6.9=384÷(28÷7)=54.5-49.8=884+38+237=83×2×4=28÷7×64=447-492÷3=2/3-1/3=828-11×14=142+313+223=17×34=879-(408+73)=148+246=(338-309)×20=488-62×4=73×(147-117)=329÷(382-375)=964-29×14=471÷(284-281)=97+258+675=92×2×4=680+67×13=46.9-27.4=884+52×16=837÷(533-524)=33×(164-137)=702÷(3×2)=5.6-3.2=144×6×5=14×12×2=492-56×2=948÷2+908=422÷(18÷9)=6.6+3.9=29×17-378=64+54×12=469-(173-121)=56×14=(789-187)÷2=12×53=788-(455+43)=150+14×45=204+(186-184)=6.4-4.0=143+831+292=91×(52-48)=243-117÷9=11×22×4=3/5-2/5=469×(886-878)=47×51=182÷2×6=43×30=24×96×3=325+156×3=229×(12÷3)=234×3-137=12×(220÷5)=920÷(2×4)=87+512÷4=811+(772-683)=654÷(3×2)=32×26-671=12×34-68=435-10×2=486+262×3=16÷4=544÷2×7=66×9÷6=699-668+101=385-(189+32)=949+812+994=28×2×27=314+698+535=620÷4+14=212×4÷8=224÷4÷7=98×(387÷9)=916-488=470-25+214=637+63+123=54×(235-204)=428÷(18÷9)=(945-409)÷8=16×(63÷7)=528÷8÷2=54×18=97×46×8=667+264-870=156×7-40=895-168×3=23×(18÷6)=13×7×13=40×(147÷7)=618-383+784=60×7×2=385÷(261-254)=10×52÷2=142×6=(989-83)÷3=128+243×2=(200-166)×20=155×6-684=729-64+470=198÷(358-355)=220+25×12=9.9+8.0=624÷(2×2)=139+348÷6=154+457+349=8.7-7.4=961-14×48=50×12÷4=19×42÷6=963÷(3×3)=388-804÷3=230×9=53×8=966-876÷4=274÷2+82=850-751-87=423÷(3×3)=392-70×5=810÷6×8=658×9÷7=(362-178)÷2=705-82×3=839+572+203=(941-425)÷3=361-(481-389)=13×19=798÷(54÷9)=46×(92÷2)=230×(35÷5)=280÷5×52=539÷7+259=816÷2×4=453-110-167=364-120-118=21+(477-210)=164÷(32÷8)=25×(48÷8)=19×4×70=12×34-74=643+156+109=55÷5×75=10×24÷3=492÷6×3=954÷(304-295)=128×(363-356)=70×35÷5=484+(258-173)=254-56-152=(180-90)×11=442+240×4=288×9÷4=200÷2=386-95×3=27×27-525=19+37=450÷(238-232)=811×(230-225)=365÷5+407=45×2×23=421-23×16=747+232÷8=275-(437-408)=810÷5×3=996+410=829+35×2=23×2×71=171+(347-149)=294÷6×77=25+232+556=473-46×10=448÷4÷7=(130-65)×33=274-38×7=9.1+46.3=59×58×5=7.3+3.5=10×3×11=6.2+8.4=(754-676)×36=95×40×2=11×5×83=(596-252)÷4=88×60=264-40×5=13×26×2=456÷8×3=660÷3×7=4.0+8.1=988+865-509=34×26-661=265÷5×27=(493-125)÷2=166×2×3=197+143-92=719-(438+243)=452×8=90÷5=226×(171-164)=40×35÷4=(999-117)÷6=11×5×27=961-831+510=141-28=30×25-338=322-(92+90)=(278-237)×10=250-520÷8=852-(290+185)=13×(82÷2)=50×12-34=81×35×4=12×47+333=715-349=96-69+37=349+(378-289)=840÷3÷2=673+336÷7=141×(274-271)=23×10×3=17×2×82=40×19=945-110×3=378-(50+105)=634-(585-549)=13×(28÷2)=20×13-212=54+105=65×9÷5=45×69÷3=37.3+25.6=400×9÷3=350+(199-23)=743+35-645=658-(783-597)=205+(445-225)=4.0-0.3=129×(49÷7)=184×(20÷4)=829-246=28×12÷6=640+779+757=36×72=272-(49+132)=804×5÷4=216+(201-153)=584×(157-153)=257×2=174×5×3=73×4=576-441+883=700-28-328=645×6÷3=18×14-20=10×7×61=63+618+156=41×38=844-791=688×(35÷5)=500÷(242-240)=544÷(2×4)=364÷(2×2)=519×8-647=275÷5÷5=225÷9×7=15×2×80=80×11=210÷(322-317)=1/4+2/4=323+27×14=261×2-13=842÷(339-337)=63×15=13×(216÷9)=449×8÷4=514÷(224-222)=612÷6×2=440÷(2×2)=493-(106+292)=133-450÷9=757+24×8=850÷5÷5=(505-65)÷8=12.8+20.1=44×10-312=119×(497-493)=752×(24÷4)=29×26=440÷(211-206)=15×(472-444)=225÷(10÷2)=137+57×15=37×24÷4=281-(274-89)=612÷(21÷7)=370-13-122=276-48×5=99×(15÷5)=263-(151-38)=133×(20÷5)=16×18-204=272+10×90=249+33×4=420÷(344-341)=811-553+717=780÷3×5=498÷6×3=103-90+314=300÷6=154+93×3=14×2×81=599-336+360=232+380+36=449×2×6=8.3-0.6=130+90+108=66×82=153×(18÷3)=975÷3=70×13-453=828+428=(962-626)÷6=480÷2÷8=344÷4×31=378÷3÷2=11×(348÷6)=664÷2=684×8-210=30×(224÷8)=490-475+425=498-14×12=490×3÷2=5.3+1.8=208÷(2×2)=837-72×11=71+282-68=951-480÷2=740×2=18÷9×57=180÷3×13=(387-327)÷2=341-(361-233)=224÷2÷4=70×(215-211)=170-(359-240)=734÷2×4=924÷7÷6=576×5-591=119×3×7=30+897+610=152÷8×65=407-158=985-85×2=150-11×9=61×37=399-(285+49)=183-(410-311)=203×(12÷6)=835-(786-111)=350÷2+372=410-(177-48)=851×6÷3=261÷(54÷6)=17×21×2=618-511=698×3÷6=207+868÷7=459÷9×35=39×27×4=290-89×3=201÷3×6=80÷4×78=10×12×3=5.8+9.8=291-250-13=330÷2÷5=954÷2×7=199+26×20=65×(40÷5)=6/8-1/8=409×2×6=93+287=229-(71+51)=156÷(725-719)=130+35=788-27×6=663÷3=17×7×8=648×6÷3=55×9=618-144+11=240÷(360-358)=28×3×35=909-20×15=406÷2×9=(224-160)÷2=913-178-719=598+51+324=93+111×8=564÷2+929=209-40-46=9.7-4.8=60×(245÷5)=37×(24-18)=370÷2+289=(396-72)÷9=241-29+51=123÷(30-27)=532×7-797=78×(80÷4)=79×(44÷4)=40÷8×62=24÷2×42=333÷3×6=18×5×85=29×(502-409)=636÷6×9=11×8×18=26×99÷6=15×64÷6=167-(74+64)=378-348÷3=430-93×2=80÷(4×2)=89×(140÷7)=487-79=493-157×2=885÷(666-661)=44÷4×40=894-(204+632)=763-684+563=237÷(15÷5)=915-10×25=(629-567)×33=34×28÷8=61×(20÷5)=22×2×88=917-(380+455)=209-98+305=577×8÷4=57.8+34.3=408-65-146=177×(199-194)=58+635+218=213-145=253×2=700×8-158=900-544÷8=354-19×11=665+(433-371)=260+(668-294)=45.2+25.7=326-546÷7=80÷(28÷7)=270÷5÷9=22÷2×66=45×2×12=352÷8=28×2×4=11×(212÷4)=260×2=148×4=58+(369-28)=825+429×2=284×2-135=825-192=372-212÷4=526×4-874=149-120+13=43+109=514÷(286-284)=14×5×63=576÷4÷4=3/6-1/6=40×22×6=170+220÷2=348-221=9.6-7.5=652-321-134=224÷(12÷3)=446÷2=437-17×17=575-530÷2=176-42+362=82×51÷2=262×3×8=54×16-727=16×2×4=403-208÷8=191×(20÷4)=375÷(21÷7)=715+851+162=402-13=166-119+324=29×3×65=23×33+415=344+121=28×(54÷3)=109+125-68=274-10×15=73×83=804-75=9.1-3.5=122×(494-486)=51.9-39.2=99×76÷9=240+140=390÷(21÷7)=935+(524-47)=393-289+126=14×15×2=64÷2×5=608+810-861=18.9+42.9=215×(72÷9)=470-13-147=710÷2÷5=192÷4=626+441-732=134×6÷3=454-(225+188)=13×(77-62)=37×2×91=376+973=444÷(2×2)=12×88÷4=(191-141)÷5=9.7-2.3=65×(477-466)=10.0+4.3=42×87×7=390÷6=774-19×11=48×11÷8=619+986÷2=(718-100)÷2=3.9+87.1=836×(92-87)=230÷(346-344)=(470-68)÷3=472÷(2×2)=462-(840-387)=55×7-123=495×2-794=29×15-228=888÷3÷2=846-13×63=454-(184+267)=157×4÷2=186+143=492×(815-812)=388+(238-193)=46×8=15×30÷6=272÷(12÷3)=24×52=389-107-31=252÷7=374-288=279+16×31=264÷(251-249)=384×2×5=(950-907)×57=160+300÷2=923-683-16=370-137-134=229+222=905-16×52=77×8-260=46×(220÷5)=240÷8×10=175+298-287=320÷5+70=984+(984-107)=441+(159-115)=768÷(4×2)=42÷2×84=75×(18÷3)=34×13÷2=11×(531÷9)=540÷(3×3)=400÷(2×4)=59×6=26×8+57=336÷(4×2)=205+930÷2=344-43×2=11×(128÷4)=374+30×17=46×(133-122)=396÷(3×2)=644+43-594=407+17×8=52×10÷8=84×(114÷3)=23×27-416=170÷5=672÷8×67=601-(130+117)=167-126÷2=252÷(72÷8)=46×20÷8=89×76×8=434-245-56=208-20×8=0.5+4.2=495×2÷5=770-(771-606)=12×3×9=261-39+195=110-12×3=198÷(2×3)=80×7=127×6=2.9+2.5=246÷6=390÷(199-194)=(253-133)÷3=121+92×3=(659-570)×43=58÷2=22×20-429=90÷9=83×(162÷9)=471-(799-719)=24÷4×58=159×2=20×4=340×2×6=2/7+3/7=74+16×14=683+17×14=482+27×15=(186-170)×59=375+(450-367)=2.4+0.4=256×(12÷6)=771÷3=57×(126÷9)=367-51×2=398+(197-54)=835+581÷7=630÷3÷2=78.1-43.8=188×2=59×6+695=128+679+187=99.8-68.1=842+405-781=493-10×16=315÷9×16=184×2=470-(33+60)=9.7-3.3=864÷9×8=18+214-138=724+184÷4=132-109+671=198+413=266+13×35=709-110×6=282-640÷8=296÷4×71=87.9-72.1=21×19=252+(228-26)=750÷5÷2=346-57-149=33×4=630÷3÷5=63×(195÷5)=698-128+789=452÷4×6=203×3=90.4-26.1=306-(167+120)=13×42÷2=252÷6×18=288×3÷4=49×54=164×(24÷4)=30+(552-185)=74-34+714=783-(962-936)=263-156+123=540÷4÷5=864÷(4×2)=528÷6×5=9.6+5.8=554÷2+890=430÷5÷2=13×25+464=9.7-6.3=111×4=584-208=385-(754-565)=950-299-214=970-352-211=(689-608)÷9=53×78×9=485+163-455=447÷(24÷8)=400-15×6=(332-11)÷3=850-213-498=147×6÷2=826+587+478=54×(407-343)=81×(394-307)=744-42×15=22×35-486=810÷(45÷9)=313×(18÷6)=582÷(2×3)=855-(73+53)=532÷(2×2)=550+377=936×(21÷3)=174×5÷3=89×45=12×2×28=368-630÷5=936÷(72÷8)=984÷3=10×72-294=162÷(18÷9)=191+920÷2=6.2-4.2=804÷(21÷7)=372÷2÷3=5/6-1/6=333×2=708÷3×7=36×(96÷4)=13×48-319=14×31-299=46×6×3=10×42×2=848÷8+882=731×8=3/7+2/7=102×6-78=300÷4×23=258-(65+55)=306+(456-360)=83+174×5=91÷(77-70)=296-48×2=11×6×62=561-433+519=856-35-777=931×(107-99)=924-(80+205)=68×11+720=295-165=85+187+509=396×(629-625)=88+143+646=670÷(366-364)=4.9-4.7=20×(400÷8)=481+243÷9=180÷(23-14)=526-(189+155)=4/8+2/8=629-44-420=235÷5×31=130-24=356-(493-164)=186÷3=416-160÷4=203+(87-85)=3.6-2.5=225×(12÷2)=289+298+145=846-84-336=63÷9×29=549-534+163=(603-546)÷3=364-(490-320)=460+(413-320)=64.2-14.5=31×8×2=22×14×2=26×36-23=124+416×2=399+30÷5=114×5÷3=390÷2÷5=255+221=656+844+675=365-141+72=261+487-675=965-15×59=333÷9×27=664×4÷8=252÷(3×3)=7.7-6.5=401+28×25=6/8+2/8=269-(73-13)=691-43×5=105×(45÷9)=331-69+229=152÷(343-335)=13×(432-424)=243-558÷3=893×(661-658)=87×5×2=243-66÷2=31×2×8=866-23×22=808×8-245=358+32×17=(810-800)÷5=183-69×2=573-606÷6=225+978-961=212-19×7=445-(349-237)=497-30×16=247+399+284=101-60+14=125+187=70×84÷3=171+42×10=36×(323-312)=507×(14÷2)=54÷9=304×2÷8=516÷2÷3=35×10=16+69=(278-188)÷9=39×14=648÷8=10×3×62=49×(46÷2)=3.3-2.1=104+247=54÷(2×3)=396+82=655×9=458+328=2/6+3/6=25×32=126÷(24÷8)=15×9÷3=372÷3÷2=384-12×10=534+124+152=11×3×79=358÷(10÷5)=219÷3=880÷8=912÷6=250-27-139=467-81-345=15×40÷2=375÷(27÷9)=186×2×6=11×8×87=141-53×2=16÷2×17=491-(37+298)=854-177=479-208-92=166+43=21×3×6=610÷5×2=33÷3×80=85÷(40÷8)=94×(577-535)=521+186-494=792÷(2×3)=425÷5×8=4/8-2/8=17×19-178=199-315÷5=531÷(72÷8)=987-522-137=689×2=38.6+13.3=69×(582÷6)=(886-448)÷3=100×(141-138)=(451-85)÷2=33×3=920-(267+419)=721×4÷7=714-14-140=12×36-424=43×(198÷3)=43×10-211=500+(580-423)=19×(403-351)=214+68=961+935÷5=432×2×6=812÷(2×2)=505+543+611=667×(40÷8)=12×31×2=55+85=873-19×43=498+645=95×20÷4=54+86×8=391+246+312=(971-191)÷3=388×6÷8=130-51=79+12×42=30×(256-229)=192÷(32÷4)=442-292=66÷3=39×15-231=6.0+9.2=602-153×2=383+87-377=958-(242+478)=164×4÷2=270-(131-50)=248-20×2=10×46×2=498+975-592=358+35+135=281-20×12=756÷(2×2)=713+13-84=209-82=56×(833-807)=828-10×41=981-454-209=253×(16÷8)=6.6-1.6=136×(484-479)=165×4-591=(402-252)÷6=19×5×19=65×6-338=9.7+8.0=446-18×12=601-(294+306)=94+134×6=602×(18÷9)=76÷(36÷9)=381÷(274-271)=615+(864-427)=73×9-417=252÷6×14=(92-46)×69=28×(175÷7)=16÷2=482-457+13=273+758÷2=719×(27÷3)=11×2×7=(911-605)÷3=445-231-198=(53-42)×19=1/5+2/5=35×10×2=117×(32÷4)=182-232÷4=21×(170÷5)=11×7×76=692×(12÷4)=97×7+96=355-291=944-214-317=28×68÷4=913+927=848+23×21=252-(918-816)=413+121=883+876÷6=160÷(28÷7)=376-200-161=2/6-1/6=172÷2×61=599-508+823=18×13×2=913+21×33=175×5+520=4.6+1.5=64×(110-103)=323×3=97×36=230-(248-105)=35×5=960÷4÷6=455-367=135÷5=239×3+667=158÷2×3=460-39×9=343+(424-92)=728÷(596-594)=19×22=13×7×70=148-44+115=826÷7+406=30×17÷3=394×2×4=290×2=564-27×13=9.0-2.8=426-(433-37)=342÷(229-227)=245-204=599-420÷7=18÷3×54=606÷(2×3)=128+87×3=9.2+7.9=500+(803-452)=80×6-371=655÷5×9=500-23×21=221+110-129=304-109-78=50×4×9=92×(476÷7)=881×(27÷3)=62×59×5=331×3×6=520÷4+561=56÷8×61=27×14-147=(138-120)×42=50×8-333=12×16=111×(159-153)=198+(493-267)=770÷7÷2=403×5=414+11×14=80×7÷2=807-14×40=308÷(336-329)=12×3×60=(275-104)÷9=285-19×11=909-39-325=764÷(2×2)=173+159=504÷3÷4=790÷2÷5=18×(687-599)=474×2÷3=21×(240÷6)=48÷8×73=22×(53-49)=154×(260-257)=981+994=486-126=498-580÷4=49×5+191=799+(536-81)=16×(192÷6)=382+720÷9=124×3÷4=216×4=768÷8×3=396÷(199-196)=422×5-21=(752-662)×80=(435-363)÷2=336-492÷3=405-(215+136)=112×3-264=59×10-377=1/6+2/6=13×15×3=294-40-188=42×46÷4=25×17=(855-760)×75=308-23×12=100×(28-20)=189×3÷9=940-57×14=892-22×24=831-24×34=43×(66÷6)=194+91-80=20×25-244=11×68+276=53.1-18.3=326-37×2=750×6÷4=10×(356-311)=228÷2÷2=237-(124-58)=311+63×2=5.6+3.2=550-528=461-24×15=172×6-557=12×20×2=284-(97+43)=1.7+9.2=121+255-129=20×(234-163)=9.5-5.0=(848-108)÷2=983-370=29.7+34.2=543×7-378=196+263=524+785-323=495-196=348-22×6=189+113×4=679÷7×6=22×3×68=323×2-534=460÷(24÷6)=25×27+832=214-(25+48)=4/6-1/6=370÷(12÷6)=644+215×2=96÷2÷2=55×36÷6=参考答案152×5-214=54621×14=294713-15×34=203738-620=118316+12×19=54426×3×33=257424×5-56=6484÷(12÷3)=21442-840÷7=322232+17×56=1184744÷6=124109+28+577=71468×2×5=680761+201+209=117194×4×5=188021×18-104=274489+(177-73)=593413×2-658=168411-66-234=1119.9+60.6=70.5176÷8×3=66356÷2=178315÷(494-489)=63829+481=13105.2-3.7=1.5460-17×25=35133×4=532253+41-165=129128+28=156495-10×46=35777÷3+430=689386+10×10=48698×(780-775)=490467-535÷5=36010×16×5=800100÷(12÷3)=25440-74×2=29288÷(2×2)=22510-(430-296)=37611×5×65=35754.2-1.2=3.03/5+2/5=120×7×4=560261×6-680=88629×(68÷2)=986630÷(15÷3)=126644+635-523=756391+718÷2=750634+(788-662)=760170+211=38186×(64÷8)=68840×22-217=66319×3×32=182442×30×8=10080477-(159-62)=380953+906+678=2537723-29×8=49117×17-113=17694+270-274=9013×3×87=3393990÷(3×3)=11085+33×14=5476.4+10.0=16.4505×(104-98)=30303/5-1/5=2/5840÷5÷3=56514-570÷5=4004/7-2/7=2/718÷(636-634)=9584÷(2×4)=73175×4-629=7155×16÷2=44028×16+384=832321÷3=107305-12×15=125528÷2÷4=6646-(61-29)=1432×(16÷2)=256202÷(678-676)=10116×47=752132×(368-363)=660352+369=72142×(287÷7)=1722729×(32÷8)=291615×32-86=394440÷8=55135+266+191=592735÷7×3=315825÷5+659=8244.5-2.0=2.5108÷4×22=594141×(18÷6)=42319×89×6=10146660÷(2×2)=165638÷2×3=957888-199-188=50139×24=936164×3+333=825830+103-868=65119÷7×62=105466×41×7=18942354+876-99=1131354÷2+403=580732÷(3×2)=122233-891÷9=134555÷(15÷3)=111117×5-72=51332÷4×83=664494+64+487=104571×34×2=4828134×3+397=799800÷(2×4)=1004.7-3.3=1.4348÷2=174702÷9×11=858445-(59+247)=1399.2-1.8=7.4452-896÷2=4911×3=2733166÷(464-462)=83887-302=58539×90×3=10530248×2÷4=124135+164-97=202979-76×8=37118×10×2=360125+40×6=36574×89=658671.9-47.5=24.494×2×5=940(510-458)×18=936307-157=150560×8÷2=2240(489-470)×40=760734-(928-852)=658991-231+656=1416401+(532-174)=75913.8-2.1=11.797×7×6=4074456÷4÷3=38624-(180+48)=39627×27=72975×20÷4=375244+118=36234×13×2=884(92-65)×26=70218×12-158=58(478-182)÷2=14880×21÷2=84073.1-20.9=52.213×39=507147×5-572=16378÷3÷2=13360÷6+151=211155÷5=31626-(992-367)=1514×9=462612×(220÷4)=660273-(59+40)=174630-236+352=746403-(456-387)=334128-38÷2=109584×9-556=4700216+150-363=3581+84×2=74974×50÷5=740704×(634-626)=5632688-(191-185)=68296×(50÷5)=960382-916÷4=153323-20×13=6354×58=313267.9+30.9=98.898+142-200=401.8+0.6=2.432÷(48÷6)=474+222=296732÷2=36659×(10÷5)=118371-716÷4=192144÷8÷9=2798÷6×8=10644.8+3.7=8.531×2×9=5584.6-4.0=0.6410×(479-470)=369010×43-403=2794×(228-221)=658976×9÷8=1098(450-380)×12=840635-224=41117×(166÷2)=1411352+(421-405)=3682/4-1/4=1/4393-11×27=96136-122+105=119468-(190+142)=136212×8=1696237-93+175=319544÷8×4=27226×3×84=6552170÷2×88=7480663×7=4641200-714÷6=81102+329=431968-75=89324×17-405=387×29=2523365÷(275-270)=73112÷(431-429)=5621×19-47=352402÷(15÷5)=134117-(642-616)=91486-(187+195)=104594+651÷7=68792+62+254=40810+55×6=340228-33+256=451848+(983-100)=1731151+134×3=55389×10÷5=178945-22+173=1096748÷2×7=2618651-275×2=101(361-351)÷5=2946+(731-580)=1097175×5×4=3500333-90=243916-602=314214-(41+163)=10(330-140)÷2=958.4+6.2=14.6995-(95+440)=4601/4+3/4=1960÷2÷4=120243÷(140-131)=275.6-1.7=3.93/8+4/8=7/84/7-1/7=3/710×36÷4=9028÷(143-136)=4100+30-14=116696×(513-504)=6264205+12×66=99728×16×2=896124÷4+399=430870÷5=17448÷2×5=120130×6÷2=390806×(463-454)=7254454×6-487=2237344÷2÷2=86538×2=1076561-(73+403)=85194+61×13=987490÷7×2=140820÷5=164(413-381)÷8=443.3+32.1=75.430×(303-281)=66075×46×9=31050111+141-41=21128+380-275=13392+43×4=264491-474÷6=412195×(245-242)=585476÷(14÷2)=68746+661-376=1031270÷5÷6=9182+(137-75)=244713+85+19=817236-(277-95)=5414×62+99=967376-41=33592+403-130=365493-149-262=8217×4×2=136485×(580-576)=1940(310-217)×10=93089×36÷6=534103×4=412497×(106-101)=24856.5-2.6=3.916×4×33=2112140×3-401=19586+453+50=108923.8+22.6=46.432×(180÷6)=96012÷(30÷5)=235×26÷5=182703-940÷4=46853×6×3=954(356-170)÷2=9311×35-349=3692×56÷8=64456-40÷4=4631×23=71318×27-126=36022×15=330327-51×2=22511×82×4=36081.9+3.4=5.3504÷6=84280-(46+50)=184223+898-472=649115×(42÷7)=690559+273+118=950864÷(3×3)=96673-114-387=172577+11×41=1028244-(453-342)=13382×8÷4=164651-(447-107)=31151+17×45=8164.6+8.5=13.1370+(117-76)=411127+275-306=96194÷2=9786.2-7.9=78.318×7÷3=42790÷5×3=474972+695=1667334-120=214985÷5+220=417752-615=137130+83=213(499-197)÷2=151362-25=337265÷5×43=227913×7×3=27352×(337-328)=468460÷4=11534×16+240=78426×15-197=193115+28×4=22749×50÷2=1225319-128+302=493475-624÷3=26796×52=4992435×2-25=845297÷3×14=1386868+889=175763×(201-151)=3150586-930÷6=431716×7-35=497711×27×3=89113×6×67=5226425×2×6=510070+929-216=78358×13÷2=377720÷2÷5=72307+(350-248)=40919×38+170=892189-(84-67)=172256-78×2=10092×63×6=34776243-(292-258)=209(833-357)÷2=23824×(12÷4)=72115+(807-287)=6351.1+7.0=8.1(395-340)÷5=11150+126×3=528710÷2+306=661612÷(3×3)=6866×(576÷8)=4752119×3×6=2142343-(453-362)=252450-428+465=487892-423÷9=845618+15×4=678172÷(32÷8)=43430-271=15910×7×11=770342÷(3×3)=38369+(375-202)=54212×5×34=2040(870-582)÷9=3296÷3=32(770-570)÷2=100424-86-90=24817×6×3=306960÷2×7=3360239+265×3=103489×(42÷6)=623508+144×6=137224÷(2×3)=4385-48×6=97116×5÷4=14538×15÷6=9599×96×4=38016328×(498-495)=984401×8-818=2390137+222+561=920127×3+859=1240661×9-525=5424200÷(368-366)=100159×6=954243÷9÷3=9987-(782+41)=16439×3+328=44517×2×73=2482960÷6×7=1120600÷(3×2)=100431×(373-367)=2586462×2÷7=13248÷(36÷9)=125/10+2/10=7/102.0+0.3=2.3686÷(45-38)=98293+74-278=8988×11=968727×(945-937)=58165.9+6.9=12.8384÷(28÷7)=9654.5-49.8=4.7884+38+237=115983×2×4=66428÷7×64=256447-492÷3=2832/3-1/3=1/3828-11×14=674142+313+223=67817×34=578879-(408+73)=398148+246=394(338-309)×20=580488-62×4=24073×(147-117)=2190329÷(382-375)=47964-29×14=558471÷(284-281)=15797+258+675=103092×2×4=736680+67×13=155146.9-27.4=19.5884+52×16=1716837÷(533-524)=9333×(164-137)=891702÷(3×2)=1175.6-3.2=2.4144×6×5=432014×12×2=336492-56×2=380948÷2+908=1382422÷(18÷9)=2116.6+3.9=10.529×17-378=11564+54×12=712469-(173-121)=41756×14=784(789-187)÷2=30112×53=636788-(455+43)=290150+14×45=780204+(186-184)=2066.4-4.0=2.4143+831+292=126691×(52-48)=364243-117÷9=23011×22×4=9683/5-2/5=1/5469×(886-878)=375247×51=2397182÷2×6=54643×30=129024×96×3=6912325+156×3=793229×(12÷3)=916234×3-137=56512×(220÷5)=528920÷(2×4)=11587+512÷4=215811+(772-683)=900654÷(3×2)=10932×26-671=16112×34-68=340435-10×2=415486+262×3=127216÷4=4544÷2×7=190466×9÷6=99699-668+101=132385-(189+32)=164949+812+994=275528×2×27=1512314+698+535=1547620÷4+14=169212×4÷8=106224÷4÷7=898×(387÷9)=4214916-488=428470-25+214=659637+63+123=82354×(235-204)=1674428÷(18÷9)=214(945-409)÷8=6716×(63÷7)=144528÷8÷2=3354×18=97297×46×8=35696667+264-870=61156×7-40=1052895-168×3=39123×(18÷6)=6913×7×13=118340×(147÷7)=840618-383+784=101960×7×2=840385÷(261-254)=5510×52÷2=260142×6=852(989-83)÷3=302128+243×2=614(200-166)×20=680155×6-684=246729-64+470=1135198÷(358-355)=66220+25×12=5209.9+8.0=17.9624÷(2×2)=156139+348÷6=197154+457+349=9608.7-7.4=1.3961-14×48=28950×12÷4=15019×42÷6=133963÷(3×3)=107388-804÷3=120230×9=207053×8=424966-876÷4=747274÷2+82=219850-751-87=12423÷(3×3)=47392-70×5=42810÷6×8=1080658×9÷7=846(362-178)÷2=92705-82×3=459839+572+203=1614(941-425)÷3=172361-(481-389)=26913×19=247798÷(54÷9)=13346×(92÷2)=2116230×(35÷5)=1610280÷5×52=2912539÷7+259=336816÷2×4=1632453-110-167=176364-120-118=12621+(477-210)=288164÷(32÷8)=4125×(48÷8)=15019×4×70=532012×34-74=334643+156+109=90855÷5×75=82510×24÷3=80492÷6×3=246954÷(304-295)=106128×(363-356)=89670×35÷5=490484+(258-173)=569254-56-152=46(180-90)×11=990442+240×4=1402288×9÷4=648200÷2=100386-95×3=10127×27-525=20419+37=56450÷(238-232)=75811×(230-225)=4055365÷5+407=48045×2×23=2070421-23×16=53747+232÷8=776275-(437-408)=246810÷5×3=486996+410=1406829+35×2=89923×2×71=3266171+(347-149)=369294÷6×77=377325+232+556=813473-46×10=13448÷4÷7=16(130-65)×33=2145274-38×7=89.1+46.3=55.459×58×5=171107.3+3.5=10.810×3×11=3306.2+8.4=14.6(754-676)×36=280895×40×2=760011×5×83=4565(596-252)÷4=8688×60=5280264-40×5=6413×26×2=676456÷8×3=171660÷3×7=15404.0+8.1=12.1988+865-509=134434×26-661=223265÷5×27=1431(493-125)÷2=184166×2×3=996197+143-92=248719-(438+243)=38452×8=361690÷5=18226×(171-164)=158240×35÷4=350(999-117)÷6=14711×5×27=1485961-831+510=640141-28=11330×25-338=412322-(92+90)=140(278-237)×10=410250-520÷8=185852-(290+185)=37713×(82÷2)=53350×12-34=56681×35×4=1134012×47+333=897715-349=36696-69+37=64349+(378-289)=438840÷3÷2=140673+336÷7=721141×(274-271)=42323×10×3=69017×2×82=278840×19=760945-110×3=615378-(50+105)=223634-(585-549)=59813×(28÷2)=18220×13-212=4854+105=15965×9÷5=11745×69÷3=103537.3+25.6=62.9400×9÷3=1200350+(199-23)=526743+35-645=133658-(783-597)=472205+(445-225)=4254.0-0.3=3.7129×(49÷7)=903184×(20÷4)=920829-246=58328×12÷6=56640+779+757=217636×72=2592272-(49+132)=91804×5÷4=1005216+(201-153)=264584×(157-153)=2336257×2=514174×5×3=261073×4=292576-441+883=1018700-28-328=344645×6÷3=129018×14-20=23210×7×61=427063+618+156=83741×38=1558844-791=53688×(35÷5)=4816500÷(242-240)=250544÷(2×4)=68364÷(2×2)=91519×8-647=3505275÷5÷5=11225÷9×7=17515×2×80=240080×11=880210÷(322-317)=421/4+2/4=3/4323+27×14=701261×2-13=509842÷(339-337)=42163×15=94513×(216÷9)=312449×8÷4=898514÷(224-222)=257612÷6×2=204440÷(2×2)=110493-(106+292)=95133-450÷9=83757+24×8=949850÷5÷5=34(505-65)÷8=5512.8+20.1=32.944×10-312=128119×(497-493)=476752×(24÷4)=451229×26=754440÷(211-206)=8815×(472-444)=420225÷(10÷2)=45137+57×15=99237×24÷4=222281-(274-89)=96612÷(21÷7)=204370-13-122=235276-48×5=3699×(15÷5)=297263-(151-38)=150133×(20÷5)=53216×18-204=84272+10×90=1172249+33×4=381420÷(344-341)=140811-553+717=975780÷3×5=1300498÷6×3=249103-90+314=327300÷6=50154+93×3=43314×2×81=2268599-336+360=623232+380+36=648449×2×6=53888.3-0.6=7.7130+90+108=32866×82=5412153×(18÷3)=918975÷3=32570×13-453=457828+428=1256(962-626)÷6=56480÷2÷8=30344÷4×31=2666378÷3÷2=6311×(348÷6)=638664÷2=332684×8-210=526230×(224÷8)=840490-475+425=440498-14×12=330490×3÷2=7355.3+1.8=7.1208÷(2×2)=52837-72×11=4571+282-68=285951-480÷2=711740×2=148018÷9×57=114180÷3×13=780(387-327)÷2=30341-(361-233)=213224÷2÷4=2870×(215-211)=280170-(359-240)=51734÷2×4=1468924÷7÷6=22576×5-591=2289119×3×7=249930+897+610=1537152÷8×65=1235407-158=249985-85×2=815150-11×9=5161×37=2257399-(285+49)=65183-(410-311)=84203×(12÷6)=406835-(786-111)=160350÷2+372=547410-(177-48)=281851×6÷3=1702261÷(54÷6)=2917×21×2=714618-511=107698×3÷6=349207+868÷7=331459÷9×35=178539×27×4=4212290-89×3=23201÷3×6=40280÷4×78=156010×12×3=3605.8+9.8=15.6291-250-13=28330÷2÷5=33954÷2×7=3339199+26×20=71965×(40÷5)=5206/8-1/8=5/8409×2×6=490893+287=380229-(71+51)=107156÷(725-719)=26130+35=165788-27×6=626663÷3=22117×7×8=952648×6÷3=129655×9=495618-144+11=485240÷(360-358)=12028×3×35=2940909-20×15=609406÷2×9=1827(224-160)÷2=32913-178-719=16598+51+324=97393+111×8=981564÷2+929=1211209-40-46=1239.7-4.8=4.960×(245÷5)=294037×(24-18)=222370÷2+289=474(396-72)÷9=36241-29+51=263123÷(30-27)=41532×7-797=292778×(80÷4)=156079×(44÷4)=86940÷8×62=31024÷2×42=504333÷3×6=66618×5×85=765029×(502-409)=2697636÷6×9=95411×8×18=158426×99÷6=42915×64÷6=160167-(74+64)=29378-348÷3=262430-93×2=24480÷(4×2)=1089×(140÷7)=1780487-79=408493-157×2=179885÷(666-661)=17744÷4×40=440894-(204+632)=58763-684+563=642237÷(15÷5)=79915-10×25=665(629-567)×33=204634×28÷8=11961×(20÷5)=24422×2×88=3872917-(380+455)=82209-98+305=416577×8÷4=115457.8+34.3=92.1408-65-146=197177×(199-194)=88558+635+218=911213-145=68253×2=506700×8-158=5442900-544÷8=832354-19×11=145665+(433-371)=727260+(668-294)=63445.2+25.7=70.9326-546÷7=24880÷(28÷7)=20270÷5÷9=622÷2×66=72645×2×12=1080352÷8=4428×2×4=22411×(212÷4)=583260×2=520148×4=59258+(369-28)=399825+429×2=1683284×2-135=433825-192=633372-212÷4=319526×4-874=1230149-120+13=4243+109=152514÷(286-284)=25714×5×63=4410576÷4÷4=363/6-1/6=2/640×22×6=5280170+220÷2=280348-221=1279.6-7.5=2.1652-321-134=197224÷(12÷3)=56446÷2=223437-17×17=148575-530÷2=310176-42+362=49682×51÷2=2091262×3×8=628854×16-727=13716×2×4=128403-208÷8=377191×(20÷4)=955375÷(21÷7)=125715+851+162=1728402-13=389166-119+324=37129×3×65=565523×33+415=1174344+121=46528×(54÷3)=504109+125-68=166274-10×15=12473×83=6059804-75=7299.1-3.5=5.6122×(494-486)=97651.9-39.2=12.799×76÷9=836240+140=380390÷(21÷7)=130935+(524-47)=1412393-289+126=23014×15×2=42064÷2×5=160608+810-861=55718.9+42.9=61.8215×(72