三年級數(shù)學計算題專項練習匯編及答案集錦

三年級數(shù)學計算題專項練習匯編及答案集錦460×8-648=628-(515-431)=21×15+256=337+129×3=16×(116-91)=15×30-182=125×4-387=42×(284-263)=36×(323-317)=84×25÷6=82×62÷2=792÷6×3=271×6-806=120×(54÷6)=2.9-1.6=640-374-159=290×(375-372)=61×79×4=16×53÷8=17×21-166=111+256=987÷7×2=112+203-133=324÷(12÷4)=870-13×40=12×8×31=1/4+2/4=708-83×8=14×22=874-41+117=270+166-432=479-(74+193)=(435-397)×34=90×4×2=664×8÷4=336×2÷3=92÷(337-333)=8.9-6.8=396+72=232÷(2×2)=13×42÷7=65+442+773=598-144×3=639-227+861=30×26+635=888×3÷9=45×5÷3=272-715÷5=536-121×3=75×60×5=100×7+847=15×5×16=918+(956-472)=981-815-65=31×8÷2=67×24=237+(749-147)=78×8×2=370-470÷2=299+348-317=359-10×17=(424-413)×31=380+279÷9=38×26=66÷6×4=632×2=36×(216÷8)=396÷(21÷7)=61.2-3.4=429-(326-193)=944-394=696-46×7=7/10+2/10=995×(49÷7)=860÷2÷2=7.6+3.5=65×(924-840)=905-492-251=87×8×2=177÷(419-416)=5.2+4.3=133+10×22=97+17×21=504-(810-383)=(348-123)÷9=729×4÷3=66.5+8.7=98+13×27=13×(268÷4)=231×3÷9=196÷(2×2)=56÷7×23=420-399=728÷(432-428)=99÷(3×3)=138+225=995-87-13=459÷3×9=44×10×2=14×16÷8=98÷2=189÷(21÷7)=44+(313-263)=290-344÷4=765÷(3×3)=90×87×8=216+134×4=258+465+140=449+48+11=(758-390)÷4=7.8-3.7=62×3×2=735-(514-271)=36×97÷2=550-163=842-18×38=634-90-219=316-(362-263)=997-445=29×17-391=41×65=4/5-1/5=198-162-32=52×3-45=498-35×13=80÷5×45=479-(104+303)=886+70×13=5.5+6.9=493-13×15=56×(64÷8)=252÷7÷3=50×6-141=203×2-352=371×6-249=81×38÷2=731+72×10=484÷2×8=221×2=132×(387-384)=205+442-405=536-388÷4=324+(175-164)=806÷(385-383)=45×11-132=99+200÷5=369+(485-336)=80-(211-171)=84×(939-931)=22×4×3=880÷(4×2)=549-108×3=4.6+7.7=318-123×2=1.6+1.7=180÷2×95=636÷(30÷5)=47×38=19×4×31=829-161=712÷(2×4)=882÷(412-410)=932×(356-350)=120÷(12÷4)=46+150-37=857-698=88×10÷2=206+76×13=756÷9÷7=235×2=56.3-53.4=1.3-0.5=565×9-718=193+(426-108)=13×29×2=425+279×2=(278-212)÷2=111×(453-449)=45÷(610-607)=40×18-178=489-(394-221)=726-682+982=135+107×7=94×(395-341)=494÷(14÷7)=167-143+264=192×3+807=80×(70÷7)=373-(37+231)=722÷2+617=56×43×5=147+275-148=48-125÷5=562+109×3=(91-31)÷2=27×10×3=621×3-877=60÷4×89=112×(64÷8)=155+146=26×14-67=10×82-790=(412-358)÷9=63÷7×28=161×(233-229)=36×(448÷8)=(965-554)÷3=87×8÷4=175×4-129=252×2÷3=294÷7=878+530÷2=58.3-3.7=13×24-62=213-165+402=968÷2+387=139×3=19×16=366÷(146-144)=65.9-12.3=597-522+169=77×(824-809)=890×(325-319)=917+427=601-(669-210)=744÷4=237+(346-308)=21.8+56.2=98×39÷7=(489-231)÷3=98+726+40=528÷4÷6=24×96=45÷(654-651)=281-(635-582)=285-(489-383)=156+51=394-10×24=588÷6÷2=65×82=196÷2×45=126÷(138-135)=880-34×17=17×(207÷9)=686×(28÷4)=64÷4×12=119×2×3=215+444÷4=21×9×4=(269-229)÷2=645÷3×9=360÷9÷4=128×(253-250)=741-311-132=270÷(3×3)=(280-10)÷5=19×17×3=80.1+9.3=123×4÷2=160÷2÷8=362÷2=51÷3×14=17×35-304=886+17×39=109×(28÷7)=15×62=4.0+8.4=98.3-61.6=28.2-17.6=(71-29)÷3=627+455+14=128+67×4=481-212-155=207-(99-47)=698-10×50=11×16×4=5.4-3.2=12×35×6=159×(142-138)=381-13×20=4.7-2.9=13×11×3=58×50÷4=340+342=458-369+94=26×(354-327)=84×71÷3=(465-145)÷4=92+116=168÷(24÷4)=803-732+454=860÷4+179=120÷8=789-11×59=60+(470-181)=14×32-181=216+(787-605)=18÷9×27=57+195=14×12+372=338×(24÷4)=167×9=510-311+169=944-77×12=391-324=4.0-2.8=470+267-497=40×(45÷3)=124×7+104=25+256+663=28×89÷2=17×31+115=202×(468-465)=(153-83)÷2=7.0+8.0=400-34×5=12×8×73=425-(304-291)=(108-44)×13=637×(81÷9)=3/8-2/8=5/8-3/8=626+527=18×(198÷9)=75×(25÷5)=362÷(61-59)=905-679-159=352-(286+20)=72×3×2=412÷(18÷9)=83-52=42×22+164=471×(14÷7)=208+114=910-330-502=86×(222-126)=72÷3÷3=366÷6+83=14×4×64=401-66=2/4-1/4=36÷9×46=172÷(2×2)=807-512+729=401+(315-313)=960+(699-612)=23×20÷5=388-59×6=69×12-623=23×2×73=10×5×16=504×4-369=489÷3=235÷(25÷5)=500+312=22×(72÷6)=989+789-129=24×39-823=120+286×2=474÷(443-440)=255+540÷3=17×4×17=383-70-166=145÷5×4=164÷2+466=200÷2=327×2=285+260=128+165+109=11×40÷5=783÷3÷9=493-329+68=885÷(121-116)=90×78÷9=12×10÷3=120×(57-54)=629×3-768=186+313+106=322×6÷3=160÷(40÷5)=6.3+0.3=678-189-307=15÷3×56=455+64×14=260-60-191=471-37×10=990-(993-180)=58.8+40.7=436-44×8=347-47×7=35×(112÷8)=311+586+152=916-897+858=480÷5÷4=71×37=745-117÷3=47×5+107=(173-139)÷2=42+370+316=10×21÷7=453-(685-669)=456+(485-246)=240÷4×13=102-11×3=9.5-4.8=17.3-16.3=831+693÷3=78÷3=324÷4×7=3.6-2.3=54÷(54÷6)=34+435-176=918÷6=282÷(44-41)=639÷(3×3)=10×9×56=12×22÷6=404+76-66=16×(34÷2)=218-32=70×(231-154)=664÷(2×2)=12×(232-202)=509-282=157+10×47=960÷(358-356)=15×19×3=200÷8×32=37×16-22=25×(125-112)=4.8+8.7=344÷(2×4)=992+723+724=42÷3×21=64×(357÷7)=135÷(489-480)=176÷4×8=539+544-803=264×2÷6=291×8÷2=184×(14÷7)=26×27÷9=825+493+728=13×7×6=4/7-1/7=889÷7×9=297-14×11=117-40÷4=195×(30÷6)=327+990÷2=87×(20÷2)=431+205×2=(479-447)×28=707-90÷3=170÷5÷2=193+14+669=250+27×30=467+472÷2=96÷6×62=603÷(691-682)=259-166+56=258-336÷4=924÷7×2=74×12+936=476÷2×4=874×(18÷2)=4.3-0.7=177-16÷8=100+385=432÷6×89=406-112+92=385-16×15=64×12=565+789=339+(854-88)=54÷2=678×2÷4=775÷(10÷2)=30×29÷3=265+377+46=468-14×15=143×6=30×3×39=300-135=(365-350)×52=648÷(3×2)=45×14=114×8=927-575=849÷(24÷8)=144÷(2×4)=419+191+284=130÷5÷2=208+(389-278)=1/3+2/3=392-187×2=360-221+177=288-(146+97)=97×78×7=15×71=535-(649-391)=39×40÷8=3/5-1/5=965-903=136×7-777=408÷(2×4)=618-196=124×8÷2=134+161=470-242+182=20×25-347=222÷(3×2)=447-206=628-287+858=(916-492)÷4=866-103+616=231×3=525-16×29=20×3×5=108÷(12÷6)=394-(257+130)=468÷(54÷6)=486+(854-767)=270×3×7=29×20+247=112+746-792=47×(254-237)=113×6-367=287×(18÷6)=33×(120÷5)=460×2÷4=929-(719+139)=3/6+2/6=12×71=291-(67+68)=336÷6+176=446-58-371=11×82×6=150÷2=526-90÷2=477-(532-247)=714+755-616=172+259×2=60×16-368=823+35×8=990÷(3×2)=228+68+406=792÷2=216÷2÷6=490÷(12÷6)=56÷4×6=524-64-162=416×(63÷9)=500-(15+103)=924×(32÷4)=29×2×68=629-68×8=114÷2=130+719+75=70×(484-471)=792+146÷2=3/7+2/7=357×6-171=492×2+808=422-(116-30)=504÷3÷4=223+376-194=58×9÷6=212+164=90.1+0.6=246×2=222×3÷6=777-466=113+376=70×(10÷5)=11×10×2=416-14-319=4.1+0.9=25×3×29=414-414+418=568-260×2=396÷9=225-66÷2=(456-417)×68=708×3=977×(27÷3)=56×7÷2=701-(728-269)=369-(191-171)=21×22-60=(389-285)÷2=(123-15)÷6=445÷5×9=711×3=390+100-180=371-184-94=4.6-0.3=847-(775-402)=15×88÷5=44+243÷3=693÷7+95=94×3×2=624÷2÷8=16×30-391=19×(906-808)=33×56×9=261÷9+770=10.0-2.9=173×5=30×(260-252)=46×(480-463)=17×(462÷6)=8.1+4.9=10×4×37=898-307-560=499-93×4=10÷(148-146)=50×6×3=273+44-15=6/8-1/8=182×8=180÷2=48÷8+453=180÷5=89×(168÷8)=30×22=(828-540)÷2=45×(12÷4)=(316-276)÷8=29×11+390=283×(36÷4)=735÷5÷3=294-(322-304)=10×(88÷4)=368÷(2×4)=241+121×6=141+663+604=259×(20÷5)=59×3×4=666×(882-879)=115×2=919+780-878=923+(967-375)=44×(430÷5)=(114-78)÷6=297÷(3×3)=856×4-250=405×2-144=204-79-29=840÷2×8=2.9+0.2=173-10×16=11×16-123=562÷2=105÷5+369=164×2=24×(69-27)=305÷(40÷8)=545+640-428=987÷7+740=674+127×6=392-900÷4=7.1+4.9=14×19-135=664×(24÷3)=(151-128)×14=(555-371)÷8=632-111×4=42×17÷6=102×(374-365)=66×61=107-13+301=968-(690+245)=974×(712-707)=48×9×2=864÷2÷2=494×3÷2=61×11+771=(277-17)÷5=408÷2÷6=11×20×4=725-110+38=(766-158)÷4=127+(495-306)=938÷2×5=186÷3×31=264÷(52-46)=487-27×11=280÷8×13=804÷6×3=700÷5÷5=597+(510-137)=156÷6=58÷(14÷7)=306+183-390=738-12×47=74+80×10=27×3×37=272+107=674-(76+461)=52÷(16÷8)=14×54÷7=288÷(154-150)=499-325+31=319+19×10=351×2÷9=66×13÷3=15×5×60=479-(434-98)=99-(25+11)=183×5-487=327+118-202=142+105=11×29×3=24÷8×92=488÷4+296=40×23-275=342+(390-261)=214×(12÷6)=453-(174+255)=441-(202+88)=233×8÷2=413-(118+215)=446+78×2=14×4×6=179×4-715=536+209×4=240÷6÷8=103×(16÷4)=976×8÷4=22×2×38=13×75=163×3×2=62×42×3=620÷4+260=403-(136+189)=255÷5=602×2=374-60÷3=(523-323)÷2=43×(348÷4)=161×3×2=468×2-874=242×(656-648)=574÷7×9=233-384÷3=370+(488-24)=5.9-4.9=252×2-379=708÷6=546÷6=165+36×18=269+(300-129)=228÷3×18=358-241+107=662-(30+99)=706-252-43=324÷9÷2=29+103+624=21×(45÷5)=91×10-295=544×(20÷5)=225-132-74=18×11×5=84.2-17.8=16÷4×5=594×(512-505)=17×(72÷8)=19×10-27=243+24×9=114÷(355-352)=306÷(415-413)=936÷6÷3=28×33=741×2-856=629×6÷3=142+(201-87)=259÷7×59=11×80=300-468÷4=926÷2×3=950÷(45÷9)=55×(292-284)=468-16×14=375-221-148=47×30=773-412=135+(332-262)=695-(701-639)=316÷2=972-392÷2=944÷2÷2=(120-96)÷2=965÷5+77=204×2-115=418-40=988÷(580-576)=365-232÷2=51×(576÷8)=896÷(2×2)=237-20×9=5.7-1.0=546÷(461-455)=1.2+0.2=16.5+3.7=452-184-187=239×2=170×4×3=831×(408-400)=44×7÷4=954÷2+282=737-(153+283)=54+66×6=116×(42÷7)=728×(329-322)=(132-24)÷4=4/10+5/10=458-60×5=106-(374-315)=120÷5÷4=303×8-392=18×(344÷8)=58+21×32=492×5=822+870-802=473-330÷3=6.4-5.9=466÷(118-116)=12×49=693÷7×64=481-395+158=92×(72÷6)=186×3÷6=10×49÷5=436+878-350=522÷2=443-206=520+700÷2=155-(991-851)=531×5-106=98×(76÷4)=308÷2×4=112+83=315-11×17=12×(152÷2)=21×4×12=3.2+6.9=6.9+9.8=504+267+134=672÷(2×3)=431-320÷5=14×7×15=467+28÷2=88×(35-30)=908+959-349=396+281=389+924+946=152÷(2×2)=579-(705-312)=66+242-111=15×33-360=29.4+34.4=(775-195)÷2=477-266=277-968÷4=578×6÷3=37×2×3=98+524+120=(638-372)÷7=(320-295)×40=688-(64+601)=32×9×2=688÷(2×2)=516÷(3×2)=779-96=711-572÷4=892-540÷5=573-11×34=197+290-173=16×(48÷4)=325÷(20÷4)=23×16-11=372-(116+114)=842+696÷2=475-36×4=14×6×46=77×23×8=375+875÷7=353-60+666=636-575=665÷5+862=24×35=13×3×41=108×8×4=6.5-2.2=99÷9×38=3/5-2/5=818-79=440+(551-186)=672÷(3×2)=30×99×2=48×14+133=28×21=7.7+0.8=(342-78)÷4=155×5×3=33×(66-62)=50×5×2=600÷6×8=462÷7×15=443×5-80=135÷9×27=539÷(934-927)=928÷(2×2)=910÷5÷2=12×3÷4=494-39-397=120×2×4=760÷(4×2)=681×(202-196)=333-42÷2=25×3×46=1.1+4.5=357÷(253-246)=836+577-991=199-28=52-160÷8=27×31-617=18×8×4=420+146×2=220-14-24=592+988-482=370+42-268=10×3×16=247+163-280=836-26×12=37×13=244÷4×86=303-15×19=24×40÷6=409-13×13=167-(41+69)=34×2×90=857-(763-349)=76×15×7=737-45×6=365-(459-395)=754-964÷2=(78-65)×57=728÷2÷2=13×5×90=193-124÷4=84×(126÷9)=735-(292+289)=621÷9×57=59×14×7=172×5×9=57.8-7.3=(542-514)÷2=15×15×4=371-16×23=169×3×8=50×19=17×25×2=363+133-86=7.3-2.0=396÷(411-402)=142×7=765÷5÷9=(201-175)×33=131×(34-28)=782-116÷4=898×(16÷8)=680-594+938=99÷9×35=14×15×4=34+231-75=468-15×15=137×6÷3=566+191=44×3÷4=153+106×2=35×2÷7=23×(679÷7)=486÷(197-195)=161×2×3=328+552÷2=13×11×5=1/6+2/6=23×15=218×3+937=43×2×21=277-(89+115)=19×(272÷8)=17×(176-134)=945÷(843-836)=201×(30-27)=774+953-875=867×6=154÷(218-216)=5.8+1.6=140+10×14=(809-417)÷2=(922-817)÷3=120÷(133-128)=216÷3÷3=466+859+848=756÷3÷9=263-(85+46)=1/7+5/7=66×12=207+10×5=830÷5+510=926×(210-203)=54×14-425=21×19-224=356÷4=950+163×6=363×(30÷6)=23×2×23=741÷(60-57)=761×4-740=479-138×2=147÷(28÷4)=277-(133+25)=17×15×3=486÷(77-71)=195-97=27÷9=83+31+367=3/8+4/8=254-(857-838)=25×3×33=120-12×2=460×2-439=11×4×78=37×96÷3=195×(167-164)=460-298÷2=75×58×6=26×66=210÷(3×2)=706-(20+505)=(364-290)×92=999÷9×5=37×44=184÷(321-313)=24×28=154-72×2=10×(456-430)=7.0-1.3=74+456+388=28×14-135=49.4-22.3=85-12×6=468÷2×9=414÷2÷9=332÷(10÷5)=320-190=252+115-253=788-(862-301)=494÷2=7.4-2.8=560÷(4×2)=23×(470÷5)=663÷(12÷4)=306+674=(611-344)÷3=448-98-254=31×11×2=354-11×26=854-177×2=385÷(362-355)=941-(146+310)=514+28×19=18.3+13.8=402-155×2=784+544+287=913+(686-38)=524+871=656÷(2×4)=417-16=20×(112÷8)=466+494=260+161=12×40-230=98+204×4=71.2-60.4=201×4=17×5×70=43×(202-199)=558+22+291=453+320-371=447×6÷3=174+325=465×2-437=24×4×41=82×(834-831)=591+276+816=(968-930)×52=19×40=3.3-0.7=294×3=12×28-56=218×4×9=900÷4=574-(156+107)=337+53×9=(344-234)÷2=46×44=49×2×37=203+403×2=100+54×13=(619-521)×51=0.9+5.0=817+395÷5=3/6-2/6=805÷(56÷8)=214×4-741=138×6-114=9.9+8.1=928-53×9=18×3=890-694+819=5/9-3/9=692÷4+40=479-50×4=22÷2×57=34.4+59.3=188÷2×95=869-(385+256)=12×(531÷9)=782×5=2/3-1/3=684÷6×8=48×(248÷8)=553÷7=(499-303)÷4=40×9×5=440+43+446=199+348×2=180×3+421=7.5-4.1=431-(307-293)=174÷(3×2)=994÷7×4=36×20=295-103+38=10×31×3=178+32×23=49×45÷5=799-10×24=42×9-121=31×14×2=179×(40÷8)=379-60×2=322-19×12=376÷2=323+(453-49)=829×3=508+15×59=687÷3×5=970-54÷2=(200-128)×52=88×18×7=325-152×2=15×44-354=423-188÷2=25×13×7=27+405-255=256÷4÷4=28÷7×37=359-224-20=580÷5×8=553×7-442=672-334=168÷7×27=192÷2×4=43×30=16×51÷6=752+12×43=(413-207)÷2=23×2×96=410-22-273=375÷(331-326)=451+205=557+134×7=757-576÷8=448÷(4×2)=340÷4×82=26÷(18÷9)=534×5-490=52.5+16.1=5.5-0.5=864÷2÷3=15×36÷4=26×3×2=344-198-69=3.6+7.1=476-432+98=10×(864-829)=10×42÷4=28×72÷3=275+282=141+85-220=(533-439)×51=660-80÷4=296÷4×32=422-375+239=960+691+605=431×(123-118)=556-165÷5=42×10×2=35+196=792÷3=13×6×10=130×3=107×(218-209)=4/7+3/7=367-15-167=244×2=28×(26÷2)=21×8×5=29×16-321=261×(16÷4)=427-(32+111)=452-(141+97)=888÷(2×3)=86×8÷2=62.7-10.6=292+22×40=16×4×26=172-10×11=426÷(3×2)=454+(704-648)=48×10÷2=116+333×3=413+165+91=924-61-136=65×33÷5=258+296÷8=142÷(18÷9)=336-192=166-28×3=756-19×26=167+331-399=286+(978-638)=469-(499-330)=8.8-1.4=229+(463-80)=451-21×12=20×3×99=390+438+126=419-33×11=60×(686÷7)=406-(201+160)=(227-214)×16=865-(127+735)=(361-346)×34=333-(392-314)=82×56=7.7+2.1=490-84=947-65×11=7.4+15.0=93×94=45÷5×94=38×19-374=490×2-563=174-78×2=342÷3÷6=100÷(20÷4)=283+(401-230)=223×2=527-413=944÷2×7=544-14×18=434-80×2=10×(392÷4)=320×(63-58)=94.4+2.7=747-287+294=724×(638-631)=11×86÷2=447-342+222=296÷4×5=48×2÷4=120×7÷3=3.5-0.9=850÷5×4=32÷(2×2)=49+291=55×(360-356)=64.8+26.6=342-(282-181)=756×7÷9=928÷(24÷6)=239+849+113=166×6×7=336-33=376+23×27=615÷5÷3=290×3-322=221×(458-453)=907-(122+551)=995-630÷5=587+75×6=320×2×9=198÷(27÷3)=78×5÷2=148÷2×11=102+39=34÷2×32=603+870-537=1/4+3/4=298+714÷7=525÷7×8=554+33×16=696÷2=64×(504÷9)=926+746+936=996÷(14÷7)=243+(814-735)=262-112=13×10×6=998-29×19=29×34-617=487-403=78×12-694=936÷4÷2=900×(448-439)=562÷(12÷6)=792÷(3×2)=11×3×95=351÷(24÷8)=331×5-558=29+696÷6=518+(776-644)=495×(45-38)=614+(930-811)=44×3=19×13-46=455-133-211=256+167=335÷5=175+613=932×3=806-31×23=22×(150÷5)=12×4×70=51×5=287-132÷3=942÷(2×3)=896÷(21÷3)=329×3=23×(252÷9)=8.2-4.3=13×5×8=99+864÷9=360÷(28÷7)=976×7=266+(285-111)=932÷4×7=(826-789)×86=999+237×2=491+12×40=596+(283-236)=226+144-96=909+194-182=116÷2+476=720-76=88+148+150=225÷(35÷7)=916÷2÷2=16×9÷4=32+34×16=112×(10÷5)=114×(452-445)=570-(252+305)=54×8×3=636-56×9=6.3-3.1=260-64-70=273-(222-156)=29×24=26×70×9=367-(217+13)=167×5-330=690÷(274-269)=375÷3=254-145=291÷3×84=64×5=331-(30-26)=540+61×12=104×7-95=108÷(3×3)=40÷4×78=304-(233+71)=756÷4÷3=162÷(3×3)=103×(513-504)=308÷(20÷5)=769-(636-81)=48×19-824=997-506-179=290÷5=48÷2÷4=599-510=(987-251)÷8=345-10-29=263+(245-13)=251-(341-321)=364÷(29-27)=496-435+20=(280-264)×70=439-266+239=78+386=17×2×24=84×5÷7=628-45-288=(758-326)÷6=100×3=110÷5×3=138÷6×5=940×(32÷8)=936-106-18=655+34×16=420-32×4=71.4-34.7=4/7+2/7=270÷(72÷8)=91×75×5=417+(333-293)=69×7=83×5+345=41×(16÷2)=287-270÷2=894×4=66×(349-282)=980-(55+295)=350-24+40=132-168÷7=882÷2=340-121×2=67-290÷5=12÷3=35÷(30÷6)=188÷4×9=391×(36÷9)=12×6×28=22×(144÷4)=96÷4×2=355-107-202=(155-62)×10=0.3+10.0=198÷(2×3)=334+370+248=54×57×8=36÷6×66=250+53+511=435×(12÷6)=852÷(2×3)=13×38-184=145×6×5=972÷4+475=343-321+141=54×80÷6=432+(492-313)=324+10×46=936÷8=36×63=171+258=831-(121+663)=6.5+0.3=336-26+123=14×4×24=260÷5=68×85÷2=403-163×2=303-94+584=103×(36÷4)=81×10-748=705+499=234+37×18=23×78÷2=24×11÷3=77+(293-30)=209×(12÷3)=33×12-167=109+85=825-18×21=813-11×31=134-40+350=3.2+6.7=2/6-1/6=160+138+53=280÷8×7=784÷2÷7=74+15×15=231×(15÷5)=(652-34)÷3=618-109-189=92+500+804=527-24×3=127×3×2=870×6=(612-360)÷6=411-362=6.3-2.8=351-340÷5=956÷(36÷9)=11×(280÷8)=73+694+158=427÷(409-402)=660÷4÷3=943-149×5=28×4+134=385×2-674=82×2+286=638-69×5=333÷3=493+77×3=328÷8=981+120×4=73×(288÷6)=640÷4×2=128÷(530-522)=191×9=(426-156)÷9=243×4÷6=550+(980-313)=17×98=487-(254+129)=496-(363-122)=240+703=9.8+2.5=28×(167-132)=34×8×3=900-89+943=220-181=237-(388-361)=77×59=414-212-164=參考答案460×8-648=3032628-(515-431)=54421×15+256=571337+129×3=72416×(116-91)=40015×30-182=268125×4-387=11342×(284-263)=88236×(323-317)=21684×25÷6=35082×62÷2=2542792÷6×3=396271×6-806=820120×(54÷6)=10802.9-1.6=1.3640-374-159=107290×(375-372)=87061×79×4=1927616×53÷8=10617×21-166=191111+256=367987÷7×2=282112+203-133=182324÷(12÷4)=108870-13×40=35012×8×31=29761/4+2/4=3/4708-83×8=4414×22=308874-41+117=950270+166-432=4479-(74+193)=212(435-397)×34=129290×4×2=720664×8÷4=1328336×2÷3=22492÷(337-333)=238.9-6.8=2.1396+72=468232÷(2×2)=5813×42÷7=7865+442+773=1280598-144×3=166639-227+861=127330×26+635=1415888×3÷9=29645×5÷3=75272-715÷5=129536-121×3=17375×60×5=22500100×7+847=154715×5×16=1200918+(956-472)=1402981-815-65=10131×8÷2=12467×24=1608237+(749-147)=83978×8×2=1248370-470÷2=135299+348-317=330359-10×17=189(424-413)×31=341380+279÷9=41138×26=98866÷6×4=44632×2=126436×(216÷8)=972396÷(21÷7)=13261.2-3.4=57.8429-(326-193)=296944-394=550696-46×7=3747/10+2/10=9/10995×(49÷7)=6965860÷2÷2=2157.6+3.5=11.165×(924-840)=5460905-492-251=16287×8×2=1392177÷(419-416)=595.2+4.3=9.5133+10×22=35397+17×21=454504-(810-383)=77(348-123)÷9=25729×4÷3=97266.5+8.7=75.298+13×27=44913×(268÷4)=871231×3÷9=77196÷(2×2)=4956÷7×23=184420-399=21728÷(432-428)=18299÷(3×3)=11138+225=363995-87-13=895459÷3×9=137744×10×2=88014×16÷8=2898÷2=49189÷(21÷7)=6344+(313-263)=94290-344÷4=204765÷(3×3)=8590×87×8=62640216+134×4=752258+465+140=863449+48+11=508(758-390)÷4=927.8-3.7=4.162×3×2=372735-(514-271)=49236×97÷2=1746550-163=387842-18×38=158634-90-219=325316-(362-263)=217997-445=55229×17-391=10241×65=26654/5-1/5=3/5198-162-32=452×3-45=111498-35×13=4380÷5×45=720479-(104+303)=72886+70×13=17965.5+6.9=12.4493-13×15=29856×(64÷8)=448252÷7÷3=1250×6-141=159203×2-352=54371×6-249=197781×38÷2=1539731+72×10=1451484÷2×8=1936221×2=442132×(387-384)=396205+442-405=242536-388÷4=439324+(175-164)=335806÷(385-383)=40345×11-132=36399+200÷5=139369+(485-336)=51880-(211-171)=4084×(939-931)=67222×4×3=264880÷(4×2)=110549-108×3=2254.6+7.7=12.3318-123×2=721.6+1.7=3.3180÷2×95=8550636÷(30÷5)=10647×38=178619×4×31=2356829-161=668712÷(2×4)=89882÷(412-410)=441932×(356-350)=5592120÷(12÷4)=4046+150-37=159857-698=15988×10÷2=440206+76×13=1194756÷9÷7=12235×2=47056.3-53.4=2.91.3-0.5=0.8565×9-718=4367193+(426-108)=51113×29×2=754425+279×2=983(278-212)÷2=33111×(453-449)=44445÷(610-607)=1540×18-178=542489-(394-221)=316726-682+982=1026135+107×7=88494×(395-341)=5076494÷(14÷7)=247167-143+264=288192×3+807=138380×(70÷7)=800373-(37+231)=105722÷2+617=97856×43×5=12040147+275-148=27448-125÷5=23562+109×3=889(91-31)÷2=3027×10×3=810621×3-877=98660÷4×89=1335112×(64÷8)=896155+146=30126×14-67=29710×82-790=30(412-358)÷9=663÷7×28=252161×(233-229)=64436×(448÷8)=2016(965-554)÷3=13787×8÷4=174175×4-129=571252×2÷3=168294÷7=42878+530÷2=114358.3-3.7=54.613×24-62=250213-165+402=450968÷2+387=871139×3=41719×16=304366÷(146-144)=18365.9-12.3=53.6597-522+169=24477×(824-809)=1155890×(325-319)=5340917+427=1344601-(669-210)=142744÷4=186237+(346-308)=27521.8+56.2=78.098×39÷7=546(489-231)÷3=8698+726+40=864528÷4÷6=2224×96=230445÷(654-651)=15281-(635-582)=228285-(489-383)=179156+51=207394-10×24=154588÷6÷2=4965×82=5330196÷2×45=4410126÷(138-135)=42880-34×17=30217×(207÷9)=391686×(28÷4)=480264÷4×12=192119×2×3=714215+444÷4=32621×9×4=756(269-229)÷2=20645÷3×9=1935360÷9÷4=10128×(253-250)=384741-311-132=298270÷(3×3)=30(280-10)÷5=5419×17×3=96980.1+9.3=89.4123×4÷2=246160÷2÷8=10362÷2=18151÷3×14=23817×35-304=291886+17×39=1549109×(28÷7)=43615×62=9304.0+8.4=12.498.3-61.6=36.728.2-17.6=10.6(71-29)÷3=14627+455+14=1096128+67×4=396481-212-155=114207-(99-47)=155698-10×50=19811×16×4=7045.4-3.2=2.212×35×6=2520159×(142-138)=636381-13×20=1214.7-2.9=1.813×11×3=42958×50÷4=725340+342=682458-369+94=18326×(354-327)=70284×71÷3=1988(465-145)÷4=8092+116=208168÷(24÷4)=28803-732+454=525860÷4+179=394120÷8=15789-11×59=14060+(470-181)=34914×32-181=267216+(787-605)=39818÷9×27=5457+195=25214×12+372=540338×(24÷4)=2028167×9=1503510-311+169=368944-77×12=20391-324=674.0-2.8=1.2470+267-497=24040×(45÷3)=600124×7+104=97225+256+663=94428×89÷2=124617×31+115=642202×(468-465)=606(153-83)÷2=357.0+8.0=15.0400-34×5=23012×8×73=7008425-(304-291)=412(108-44)×13=832637×(81÷9)=57333/8-2/8=1/85/8-3/8=2/8626+527=115318×(198÷9)=39675×(25÷5)=375362÷(61-59)=181905-679-159=67352-(286+20)=4672×3×2=432412÷(18÷9)=20683-52=3142×22+164=1088471×(14÷7)=942208+114=322910-330-502=7886×(222-126)=825672÷3÷3=8366÷6+83=14414×4×64=3584401-66=3352/4-1/4=1/436÷9×46=184172÷(2×2)=43807-512+729=1024401+(315-313)=403960+(699-612)=104723×20÷5=92388-59×6=3469×12-623=20523×2×73=335810×5×16=800504×4-369=1647489÷3=163235÷(25÷5)=47500+312=81222×(72÷6)=264989+789-129=164924×39-823=113120+286×2=692474÷(443-440)=158255+540÷3=43517×4×17=1156383-70-166=147145÷5×4=116164÷2+466=548200÷2=100327×2=654285+260=545128+165+109=40211×40÷5=88783÷3÷9=29493-329+68=232885÷(121-116)=17790×78÷9=78012×10÷3=40120×(57-54)=360629×3-768=1119186+313+106=605322×6÷3=644160÷(40÷5)=206.3+0.3=6.6678-189-307=18215÷3×56=280455+64×14=1351260-60-191=9471-37×10=101990-(993-180)=17758.8+40.7=99.5436-44×8=84347-47×7=1835×(112÷8)=490311+586+152=1049916-897+858=877480÷5÷4=2471×37=2627745-117÷3=70647×5+107=342(173-139)÷2=1742+370+316=72810×21÷7=30453-(685-669)=437456+(485-246)=695240÷4×13=780102-11×3=699.5-4.8=4.717.3-16.3=1.0831+693÷3=106278÷3=26324÷4×7=5673.6-2.3=1.354÷(54÷6)=634+435-176=293918÷6=153282÷(44-41)=94639÷(3×3)=7110×9×56=504012×22÷6=44404+76-66=41416×(34÷2)=272218-32=18670×(231-154)=5390664÷(2×2)=16612×(232-202)=360509-282=227157+10×47=627960÷(358-356)=48015×19×3=855200÷8×32=80037×16-22=57025×(125-112)=3254.8+8.7=13.5344÷(2×4)=43992+723+724=243942÷3×21=29464×(357÷7)=3264135÷(489-480)=15176÷4×8=352539+544-803=280264×2÷6=88291×8÷2=1164184×(14÷7)=36826×27÷9=78825+493+728=204613×7×6=5464/7-1/7=3/7889÷7×9=1143297-14×11=143117-40÷4=107195×(30÷6)=975327+990÷2=82287×(20÷2)=870431+205×2=841(479-447)×28=896707-90÷3=677170÷5÷2=17193+14+669=876250+27×30=1060467+472÷2=70396÷6×62=992603÷(691-682)=67259-166+56=149258-336÷4=174924÷7×2=26474×12+936=1824476÷2×4=952874×(18÷2)=78664.3-0.7=3.6177-16÷8=175100+385=485432÷6×89=6408406-112+92=386385-16×15=14564×12=768565+789=1354339+(854-88)=110554÷2=27678×2÷4=339775÷(10÷2)=15530×29÷3=290265+377+46=688468-14×15=258143×6=85830×3×39=3510300-135=165(365-350)×52=780648÷(3×2)=10845×14=630114×8=912927-575=352849÷(24÷8)=283144÷(2×4)=18419+191+284=894130÷5÷2=13208+(389-278)=3191/3+2/3=1392-187×2=18360-221+177=316288-(146+97)=4597×78×7=5296215×71=1065535-(649-391)=27739×40÷8=1953/5-1/5=2/5965-903=62136×7-777=175408÷(2×4)=51618-196=422124×8÷2=496134+161=295470-242+182=41020×25-347=153222÷(3×2)=37447-206=241628-287+858=1199(916-492)÷4=106866-103+616=1379231×3=693525-16×29=6120×3×5=300108÷(12÷6)=54394-(257+130)=7468÷(54÷6)=52486+(854-767)=573270×3×7=567029×20+247=827112+746-792=6647×(254-237)=799113×6-367=311287×(18÷6)=86133×(120÷5)=792460×2÷4=230929-(719+139)=713/6+2/6=5/612×71=852291-(67+68)=156336÷6+176=232446-58-371=1711×82×6=5412150÷2=75526-90÷2=481477-(532-247)=192714+755-616=853172+259×2=69060×16-368=592823+35×8=1103990÷(3×2)=165228+68+406=702792÷2=396216÷2÷6=18490÷(12÷6)=24556÷4×6=84524-64-162=298416×(63÷9)=2912500-(15+103)=382924×(32÷4)=739229×2×68=3944629-68×8=85114÷2=57130+719+75=92470×(484-471)=910792+146÷2=8653/7+2/7=5/7357×6-171=1971492×2+808=1792422-(116-30)=336504÷3÷4=42223+376-194=40558×9÷6=87212+164=37690.1+0.6=90.7246×2=492222×3÷6=111777-466=311113+376=48970×(10÷5)=14011×10×2=220416-14-319=834.1+0.9=5.025×3×29=2175414-414+418=418568-260×2=48396÷9=44225-66÷2=192(456-417)×68=2652708×3=2124977×(27÷3)=879356×7÷2=196701-(728-269)=242369-(191-171)=34921×22-60=402(389-285)÷2=52(123-15)÷6=18445÷5×9=801711×3=2133390+100-180=310371-184-94=934.6-0.3=4.3847-(775-402)=47415×88÷5=26444+243÷3=125693÷7+95=19494×3×2=564624÷2÷8=3916×30-391=8919×(906-808)=186233×56×9=16632261÷9+770=79910.0-2.9=7.1173×5=86530×(260-252)=24046×(480-463)=78217×(462÷6)=13098.1+4.9=13.010×4×37=1480898-307-560=31499-93×4=12710÷(148-146)=550×6×3=900273+44-15=3026/8-1/8=5/8182×8=1456180÷2=9048÷8+453=459180÷5=3689×(168÷8)=186930×22=660(828-540)÷2=14445×(12÷4)=135(316-276)÷8=529×11+390=709283×(36÷4)=2547735÷5÷3=49294-(322-304)=27610×(88÷4)=220368÷(2×4)=46241+121×6=967141+663+604=1408259×(20÷5)=103659×3×4=708666×(882-879)=1998115×2=230919+780-878=821923+(967-375)=151544×(430÷5)=3784(114-78)÷6=6297÷(3×3)=33856×4-250=3174405×2-144=666204-79-29=96840÷2×8=33602.9+0.2=3.1173-10×16=1311×16-123=53562÷2=281105÷5+369=390164×2=32824×(69-27)=1008305÷(40÷8)=61545+640-428=757987÷7+740=881674+127×6=1436392-900÷4=1677.1+4.9=12.014×19-135=131664×(24÷3)=5312(151-128)×14=322(555-371)÷8=23632-111×4=18842×17÷6=119102×(374-365)=91866×61=4026107-13+301=395968-(690+245)=33974×(712-707)=487048×9×2=864864÷2÷2=216494×3÷2=74161×11+771=1442(277-17)÷5=52408÷2÷6=3411×20×4=880725-110+38=653(766-158)÷4=152127+(495-306)=316938÷2×5=2345186÷3×31=1922264÷(52-46)=44487-27×11=190280÷8×13=455804÷6×3=402700÷5÷5=28597+(510-137)=970156÷6=2658÷(14÷7)=29306+183-390=99738-12×47=17474+80×10=87427×3×37=2997272+107=379674-(76+461)=13752÷(16÷8)=2614×54÷7=108288÷(154-150)=72499-325+31=205319+19×10=509351×2÷9=7866×13÷3=28615×5×60=4500479-(434-98)=14399-(25+11)=63183×5-487=428327+118-202=243142+105=24711×29×3=95724÷8×92=276488÷4+296=41840×23-275=645342+(390-261)=471214×(12÷6)=428453-(174+255)=24441-(202+88)=151233×8÷2=932413-(118+215)=80446+78×2=60214×4×6=336179×4-715=1536+209×4=1372240÷6÷8=5103×(16÷4)=412976×8÷4=195222×2×38=167213×75=975163×3×2=97862×42×3=7812620÷4+260=415403-(136+189)=78255÷5=51602×2=1204374-60÷3=354(523-323)÷2=10043×(348÷4)=3741161×3×2=966468×2-874=62242×(656-648)=1936574÷7×9=738233-384÷3=105370+(488-24)=8345.9-4.9=1.0252×2-379=125708÷6=118546÷6=91165+36×18=813269+(300-129)=440228÷3×18=1368358-241+107=224662-(30+99)=533706-252-43=411324÷9÷2=1829+103+624=75621×(45÷5)=18991×10-295=615544×(20÷5)=2176225-132-74=1918×11×5=99084.2-17.8=66.416÷4×5=20594×(512-505)=415817×(72÷8)=15319×10-27=163243+24×9=459114÷(355-352)=38306÷(415-413)=153936÷6÷3=5228×33=924741×2-856=626629×6÷3=1258142+(201-87)=256259÷7×59=218311×80=880300-468÷4=183926÷2×3=1389950÷(45÷9)=19055×(292-284)=440468-16×14=244375-221-148=647×30=1410773-412=361135+(332-262)=205695-(701-639)=633316÷2=158972-392÷2=776944÷2÷2=236(120-96)÷2=12965÷5+77=270204×2-115=293418-40=378988÷(580-576)=247365-232÷2=24951×(576÷8)=3672896÷(2×2)=224237-20×9=575.7-1.0=4.7546÷(461-455)=911.2+0.2=1.416.5+3.7=20.2452-184-187=81239×2=478170×4×3=2040831×(408-400)=664844×7÷4=77954÷2+282=759737-(153+283)=30154+66×6=450116×(42÷7)=696728×(329-322)=5096(132-24)÷4=274/10+5/10=9/10458-60×5=158106-(374-315)=47120÷5÷4=6303×8-392=203218×(344÷8)=77458+21×32=730492×5=2460822+870-802=890473-330÷3=3636.4-5.9=0.5466÷(118-116)=23312×49=588693÷7×64=6336481-395+158=24492×(72÷6)=1104186×3÷6=9310×49÷5=98436+878-350=964522÷2=261443-206=237520+700÷2=870155-(991-851)=15531×5-106=254998×(76÷4)=1862308÷2×4=616112+83=195315-11×17=12812×(152÷2)=91221×4×12=10083.2+6.9=10.16.9+9.8=16.7504+267+134=905672÷(2×3)=112431-320÷5=36714×7×15=1470467+28÷2=48188×(35-30)=440908+959-349=1518396+281=677389+924+946=2259152÷(2×2)=38579-(705-312)=18666+242-111=19715×33-360=13529.4+34.4=63.8(775-195)÷2=290477-266=211277-968÷4=35578×6÷3=115637×2×3=22298+524+120=742(638-372)÷7=38(320-295)×40=1000688-(64+601)=2332×9×2=576688÷(2×2)=172516÷(3×2)=86779-96=683711-572÷4=568892-540÷5=784573-11×34=199197+290-173=31416×(48÷4)=192325÷(20÷4)=6523×16-11=357372-(116+114)=142842+696÷2=1190475-36×4=33114×6×46=386477×23×8=14168375+875÷7=500353-60+666=959636-575=61665÷5+862=99524×35=84013×3×41=1599108×8×4=34566.5-2.2=4.399÷9×38=4183/5-2/5=1/5818-79=739440+(551-186)=805672÷(3×2)=11230×99×2=594048×14+133=80528×21=5887.7+0.8=8.5(342-78)÷4=66155×5×3=232533×(66-62)=13250×5×2=500600÷6×8=800462÷7×15=990443×5-80=2135135÷9×27=405539÷(934-927)=77928÷(2×2)=232910÷5÷2=9112×3÷4=9494-39-397=58120×2×4=960760÷(4×2)=95681×(202-196)=4086333-42÷2=31225×3×46=34501.1+4.5=5.6357÷(253-246)=51836+577-991=422199-28=17152-160÷8=3227×31-617=22018×8×