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134+167+119=345+(194-64)=40×(152-136)=200÷(310-306)=34×12×2=520÷(2×2)=110-64=16×(126÷7)=920÷(447-445)=86×97=992+367-626=154×4=30×3×23=110+173×4=5.3-0.9=144×5÷9=6.3+9.5=110÷5÷2=846-365-252=67×(190÷2)=936÷8×4=328÷(32÷4)=(170-53)÷3=(331-119)÷4=104×2=586×(251-244)=28×3÷4=172×(12÷6)=153×(917-908)=84÷(42÷6)=494×2×3=832-716+131=(682-146)÷2=973-(30-18)=62×15=974×3÷2=309+149+93=485×2×8=198-(202-127)=456-425+264=28×7=854+459÷3=512÷8+641=936÷(860-852)=195+(423-243)=612÷3÷3=705+564+589=451-(196+48)=5/8+3/8=748-19×21=448+(412-161)=17×4×94=607-212-365=248÷(4×2)=407×2-701=653-(877-423)=163+87=365-276=22×45=348-70×3=2/4-1/4=20×3×58=72÷6×69=444÷6×77=(758-164)÷3=4/6-2/6=5.1-2.2=720÷4×7=810-631=713×2-37=53×13=760÷(2×2)=351-996÷6=639÷(3×3)=580×(393-390)=15×23×2=240+894-558=936÷9×5=164+25×24=(684-639)×70=795×(30÷5)=31×(40÷2)=83×10=584+(565-353)=830-(206+442)=18.4+17.1=964-(163+417)=3.3-2.6=769-113×6=195÷5=42×53=350+78×6=12×8×16=405-87×2=397-66÷2=925-524-309=15×(82-77)=862-480-35=35×2×50=996+324÷3=727-387=79+811-593=53×(270÷3)=454-164-273=925-429×2=457×9-141=29×16=364-328=508÷(2×2)=144×3÷4=47×75×9=92÷4×54=17×88×8=946-137-526=90×(513-489)=1/6+3/6=894÷(2×3)=498-910÷5=80×88=309-26×10=(305-271)×16=18×3×52=87+244+634=306÷(2×3)=245-89=290-15×14=51.8+31.1=29×(28÷4)=2.0+4.0=145+(775-221)=342÷(24÷4)=28÷2×82=34×10×2=8.0-4.9=241+45×8=331-819÷3=12×83-257=628-208+467=328-444÷2=546÷7÷2=434÷2×5=972×(24÷3)=19×12-23=364÷4×65=14×67=136+816÷4=961-572=9.6-1.9=279×4=619-305=6.8-3.0=91.5-6.0=68×(204-200)=5/8+2/8=10×15+459=278-106-113=940÷(442-438)=5.6+5.2=322-19=264÷3=8.4+9.8=417-209+180=306×2÷6=141-999÷9=132×(357-352)=428×(10÷5)=213-(11+165)=288+36×7=408-(140+235)=69×(140÷2)=(448-348)÷2=55×2×9=282×3-517=21×5+557=649+165+50=16×2×49=65×83÷5=2/8+3/8=237+139+80=22×20-349=90.4-65.4=432-355+398=276÷6=810+256-888=23×(456-380)=2.8-2.4=29×13+432=628+(716-672)=81.7-10.8=448×2÷4=543+(831-457)=276÷(3×2)=984÷2÷3=280÷8×6=475×3-180=13×19×2=200÷(2×4)=41×46=836÷2=958÷(809-807)=71×11=26×2×81=900÷6÷2=20+330-237=160÷4×14=12×75÷2=(461-449)×32=119÷7=(491-200)÷3=130-13×6=160×(161-156)=10.7+68.5=80×71×4=612+222-486=52×7×3=504+141+777=488+68×9=205×8-746=6.5+8.9=573×7-265=960÷8×4=458-17×16=210÷(16÷8)=51×(218-139)=340×6÷8=24×4×16=627-189=96÷8=(281-236)÷3=971×7=14×17×2=398-22×6=81+668+770=328-226=31+218×3=891-25×25=888+96÷4=(576-326)÷5=85×28=25×(427-389)=375×5÷3=17×(266-236)=24×(108÷9)=252÷(302-299)=314+718+248=29×(78-67)=9.3-4.3=410-12×34=895-(779-177)=331-10×2=464-632÷2=12×61÷6=993÷3×2=188-246÷6=553-36×9=171+25×36=257-13×16=164÷4=410÷2×3=17×21×2=416÷4=95+55×13=135×4=804÷(2×2)=5/8-2/8=349+267+21=425-29×11=24×4×3=572-75-101=12×3×48=270+254=162÷9×79=284×6÷3=768÷(3×2)=861+716=61×(686÷7)=301-14×13=648÷9÷2=498-665÷7=163×(87-82)=954+280+327=32×60÷2=376÷(2×2)=408-43-29=845-(708-533)=489-11×11=652+814+212=3/6+2/6=920-610=207+(235-207)=471-(305+69)=37×2×32=171÷3×23=5/9-3/9=30×3×57=940÷5=257-(93+48)=459÷(72÷8)=628×5-11=47+106×6=188+17×3=771×3÷9=40×5×4=240×2÷8=53×74×9=28÷(2×2)=44.9-0.6=128×3÷6=1.7+4.4=34×56=444÷6×3=876÷(499-495)=62×9-132=(893-885)÷4=923-353+163=36÷9×48=97.1-37.0=49÷(56÷8)=776+44÷4=32÷2×37=190+192=706×8=237×6=7.0+0.8=669+20×27=358÷2=21×4÷6=110×6×5=462×2=(172-86)×77=2/6-1/6=213×5-341=949-(727+151)=357-141=386+(843-327)=374-162=470-(136+169)=440÷8÷5=22+220-59=453-96=828÷(72÷8)=27×25-596=188×(64-57)=42×2×9=194+39÷3=294÷2÷7=241-(133+65)=798+13×39=750÷3÷2=677-24×8=81÷9+493=408÷(2×4)=120÷(4×2)=86×(368÷4)=451-(304-284)=25×13×2=35×2×97=467-(283+143)=749+184×3=35×20÷2=42×8÷2=19×14-91=13×33-272=471-(237-203)=179×(435-432)=36×2×70=322÷(42÷6)=99×2×5=192×2÷6=342+101=664÷2×3=5.2+9.0=90×11-885=410÷(40÷8)=28÷2÷2=116+87=400-(66+277)=429-214=952÷2÷4=996÷4÷3=384÷3+990=12×74÷6=(396-244)÷4=81×28×8=57.5+15.0=467-366÷3=342-(40+174)=63×54×5=140+348=57×13+598=1/8+4/8=63.0-52.4=379+30×2=929-549+390=22×18-365=648×4=24.4+33.7=282+680+819=127-38×3=409-192÷4=485+37×13=320÷(2×2)=181×3=438-19×23=275×3=38×(12÷6)=322-(473-317)=744-84÷6=408÷3÷4=34×29=65×(252÷4)=69×(44÷4)=694-11×54=382×6-322=921+344-352=79-280÷5=73×62÷2=405÷3+951=88×96=910-18×22=418-260+20=97×(54÷2)=780×6-248=1.0+4.5=555-217×2=50×(408÷8)=146+275=99×89=729÷3÷3=320+25×3=27×36-713=837-630+762=602-45×12=31×73=909÷3×2=474-16×14=315+311=770-(682-150)=831-178-644=(939-890)×88=251+402+454=405-171+34=13×3×96=122+760÷5=171×(443-439)=21.0+22.8=288÷8=627+783+431=91+52=38÷(418-416)=13×34-287=37×(276÷3)=406-27×12=297-113×2=955×(48÷8)=500+26×8=15×6×46=73×(980-971)=500-12×12=394×(12÷2)=382-128=10×12×2=306÷(54÷6)=271-18×5=21×23÷7=695-49+749=138÷3×5=37×7×2=21×6=295+85=731×9÷3=128÷4×57=60÷6×22=999-(931-504)=70×6÷4=25×(38-34)=(307-62)÷7=419+590÷5=16×(240÷8)=464×4÷2=912+(884-392)=30×12-83=9.2+6.0=455÷(193-186)=10×19×4=96÷6=450÷(45÷5)=69×(92-80)=216×8÷2=352+246×2=209-(150+49)=50×15÷3=229-136÷8=8.4-3.1=60×(62-56)=538-26×10=336-260=469-10×27=945-240-627=173×5-358=(338-182)÷3=90×(305-275)=11×17×4=320-173+25=850÷2+74=96×(176÷2)=306+36×12=699-286+367=1.0+8.9=822-20×26=462-(150+242)=13×27+301=804÷(974-972)=46×12+906=66÷(2×3)=235×(28÷7)=340×8=2.9+8.7=12×18=931-(690+183)=308-(18+183)=10×38×2=(413-93)÷2=16×32-379=58×(81÷9)=286-990÷9=961-(396-271)=330+519+24=151×(717-711)=451+(605-442)=580+372-133=19×(16÷4)=17×28÷2=12+201+700=270÷(30÷5)=204÷4×28=15×(280÷5)=172-(313-229)=297÷9=330÷3×4=47×86=34×97×5=265-35-103=108×(29-24)=81×(55÷5)=162×4÷3=555-(633-298)=440-16×21=120×(16÷4)=202+18×26=305+200×3=62×(20÷2)=695×2-709=13×18=178×8=923-17×9=6.0-3.1=980÷(40÷8)=41×(24÷2)=35.6+47.5=870-300-388=39×2×46=313+45-300=57×7×2=312÷(2×4)=408÷8×3=570+773-547=312÷(2×2)=384÷2÷3=62+43=278×(15÷5)=282+(374-68)=9.5-8.9=801+597+449=320-22=988-(677+242)=400×5÷2=456-257+24=10×10×3=39×38÷6=318+(447-46)=322-154+50=894÷6+177=648÷(750-747)=104÷2=9.7-7.0=22×5-72=56×54÷4=335+(890-373)=974×(122-113)=10×7×82=232×4×5=988-108=835-42÷6=63×16×5=103×(657-654)=180÷3÷5=14×3×8=146+107×5=362+(147-80)=30×(135÷5)=179+(190-146)=(75-25)×16=124×(473-467)=69÷(21÷7)=774+44×14=79×5-190=236+29×15=440-68-66=270×2+534=4/5-1/5=336÷4=624-936÷4=99×5×2=332+83=321-229=45×35÷7=46×(51÷3)=780÷6×2=113+311-238=14×15-22=117+464×2=68+400-318=965÷5+264=41×21=70.4+19.0=47+24×39=(208-195)×40=564-819÷3=755×2=405÷(567-562)=138+543=15×54÷9=242-204+147=195+441+105=900÷6×4=696-15×31=726-73=15×8÷4=6.4-3.9=381-39×6=784÷2+203=26×29=(72-61)×63=239×(287-281)=399×2-164=491-546÷3=60÷2÷3=658+199+762=308÷(2×2)=86÷2=324÷2=725-120-524=181×5=279+20×21=498÷(2×3)=69×14-297=606-145-331=118×7-327=736-(222+86)=14×(488÷8)=19×15=(406-286)÷4=96×(399÷7)=489-693÷9=26×2×72=832+81×5=921+(479-359)=238×(18÷3)=163-(337-201)=565-485+542=80÷(18÷9)=464-49×7=686+339+667=52.5+29.3=10×18×2=116×(294-291)=169-58+720=5/7-1/7=194÷(365-363)=301÷(49÷7)=220÷(2×2)=44×(280÷4)=12×2×29=7.6+2.7=118×(301-298)=95×(12÷4)=811+24÷4=54×5×7=104÷(345-343)=224×(12÷3)=418+(258-115)=404+247+112=(223-149)×35=471×7-555=26×19-270=738÷(3×3)=30×4×9=221×(16÷2)=338+144=92×14×2=752-(312-287)=64.5-40.5=893-297+349=22×(12÷6)=129÷3×4=528-(298-137)=19×17-42=215×2=10×7×4=0.7+5.3=779-162-441=191×(10÷5)=647-732÷3=540×6÷5=80+13×42=(994-490)÷3=171-20-18=266÷(267-260)=728+(673-70)=(794-764)×97=128÷4×8=99×11×5=30×(190-187)=926÷2×9=384÷(2×3)=339+749÷7=457-(488-191)=28×3×88=50×7×2=410÷5×7=(482-444)×44=88+363-307=250-43×2=70-48+223=630÷(467-464)=144÷8×26=414-(301-234)=272×(18÷3)=351-990÷3=800-30÷3=14×70-282=38×60÷8=253-18-45=303÷3+665=84×(30÷3)=123+29×11=147-426÷3=852÷6=85×38×7=190÷2=212÷(432-430)=5.6-4.0=321+587=294×7-755=664÷8×5=(213-196)×12=791×(828-824)=156+259-210=195+302-51=18×26=205-81×2=740÷2+307=(687-227)÷2=432-337-41=108×(45÷5)=3/8-2/8=922÷(10÷5)=486-116=113+208-206=(104-75)×35=856-17×25=10×74+139=42×(429-408)=8.8-2.7=116+(490-348)=648÷6=113×4×2=375÷(27÷9)=83.8-75.1=376-(227+78)=446-24×8=304×2=114÷2×11=244+(332-170)=87×(483-476)=35×7-233=56×45÷5=288×2-166=(223-191)×28=81÷9×33=592÷4+971=78÷6×99=90÷2×16=14×3×43=225÷9=34+151+263=768-(201+345)=112÷7×12=381+16×28=51×12÷3=465÷(18÷6)=957-(189+683)=56÷7×37=16×14×2=336-111=10×5×89=497×(16÷8)=33×56=468-484÷2=39×24-447=63÷3×16=776×9-11=882÷2÷7=244×2-321=144÷3=151×6×3=228÷(3×2)=39×6-195=170×(15÷5)=75×13=576÷8×3=45÷(63÷7)=759-238×2=943-183×5=162+22×41=271-191+77=490-17-338=511-(889-520)=24÷4=40÷(839-831)=31+119=213+157=397+295+217=488÷4+691=760÷8÷5=(491-38)÷3=320×2×8=186×5-630=364+123=274+65×6=30×11-192=575+(285-127)=(659-407)÷4=824÷(2×4)=403-763÷7=212-(292-240)=315÷7÷5=670-(962-793)=640÷(2×4)=5.4-4.8=44÷4×73=72×(304-225)=410-112÷2=386÷(16÷8)=707-25×16=592+(502-247)=435×4=340+(329-119)=894÷3=91×30÷3=517-30×8=96×9-613=651÷7×4=908-156=368×3=11×(896-870)=179+320=85+214+45=57+(503-175)=21×28=8.1+1.8=432-109-117=185×(14÷2)=(111-69)×76=608÷8×5=5.3-0.3=451-105+506=90×2+297=522×2÷3=647×(830-821)=624÷8×54=864÷2÷2=174+273-349=223×6=55+265=373+110÷2=9.3-5.6=81×(256-177)=27×3×20=382-53=89×(378÷9)=45÷3×6=292+678÷2=912÷2=874-172×2=948÷3÷2=12×37=13×12×4=631+148×4=2.9+8.8=880-22×25=632÷8×2=18×24÷2=27×88=3.0+3.7=925-598-244=700÷(32÷8)=23×91÷7=2.9-2.3=440÷(120-115)=222+260=(383-40)÷7=757-590=226+(249-100)=79×4+255=850+11×73=16×14-25=842÷2=138÷2+24=16×23-27=46×(21÷7)=185×4×8=112×8=450-(145+76)=(796-193)÷3=49×2×8=294÷(42÷6)=986-(13+286)=979-10×59=633+752+41=1/7+6/7=25×(138÷6)=539+890=75×36÷5=(663-639)÷6=240-60×2=616×2÷4=810÷3÷6=(862-160)÷2=585-54×4=949-393-451=22×27=210×2÷5=168÷7+214=65×54÷5=244÷(28÷7)=332×3÷6=73×60=2/3-1/3=19×13×4=684÷9+89=188÷(2×2)=185-181+35=186÷6×4=29×(953-928)=496+261÷9=390+367=480-113-204=150×5=456×5=365+38+77=73×63÷3=439+472-76=23+709+98=50+381-90=484-(473-400)=70÷(421-414)=324×6=23×27+665=171×2-256=65×8÷4=208÷(16÷8)=67×8-236=758÷(18÷9)=73+(364-251)=342÷(311-309)=289-11×21=696-14×30=243+209=877×5-845=(375-269)÷2=458-(458-230)=588÷6×62=512÷4=278-(480-345)=396÷(27÷3)=231÷(461-458)=560-25×17=370÷(14÷7)=798+66×3=249×(36÷9)=968÷2×7=534÷(16÷8)=91+284=150×(87-79)=217-561÷3=63+376×2=11×4×63=850÷5=117÷9×19=3/7+4/7=145÷(332-327)=6/10-4/10=30×5×3=195÷(362-357)=722×(751-742)=296-195+200=103+(149-138)=178-69+180=250+290×2=913-(457-64)=11×31=742×(49÷7)=(901-235)÷2=333-90÷2=516÷(964-958)=549+603-52=18÷6×99=20×(202-172)=(350-245)÷7=32×(84÷7)=46×4=410÷5×65=417÷(12÷4)=336÷6=244÷4=36÷2÷2=3.5+3.8=177÷3=626+80×12=(965-789)÷2=588×(584-579)=30×(28÷2)=14×65÷7=48×15÷5=204+249+10=933-604+144=73-(178-106)=250÷5×14=11×36+484=37×12×8=996+356÷2=561÷(339-336)=47×3=537+601=351-13×25=258+210-350=300-(337-136)=283-182=21×45÷9=731-234×3=30×24=360+606=400÷(2×2)=479×8-781=318+369=3/5-1/5=20.0-13.0=217+216-410=868-338-439=304-24÷3=(423-409)÷7=924÷3÷2=144×3+240=135×4÷3=22×43=648÷2÷4=17×23×2=767+(434-323)=55×6+377=413-(26+234)=10×9×72=35×6×4=35×2×48=832×(788-780)=23×30÷6=518+111-143=195×(35÷7)=426÷(638-635)=792-257=736×6-287=626-810÷2=23×9×2=36×60÷4=176-36+116=523+256+158=462÷(262-255)=60÷(15÷3)=642÷(2×3)=32+(617-20)=333-33×10=861-137-338=923-503+833=684-297=73×(369-280)=448÷(2×2)=470×(49÷7)=18×10×4=128÷(2×2)=16×(119÷7)=322-134=270+15×40=218+227-99=64+15×62=49×(441÷9)=182÷7=196÷7÷4=46×21÷3=12×14-147=957-(570+365)=368+98=458-(74+230)=392+103=(270-46)÷8=284+108-45=457+923=193-(66+49)=203×2=88×79×6=418+27×2=514×2=294÷(264-257)=17×(82÷2)=36÷2×53=21×71÷7=(536-261)÷5=57+37-46=47×3×5=11×(411-349)=40÷(35÷7)=615-546=21×4×34=341-179+112=12×2×5=78÷3×20=14×52-623=403-(231+97)=64×(434-425)=140÷(20÷4)=105÷7=585-517+500=528÷8÷2=(417-357)×41=97×(12÷3)=11×20÷2=221×2×7=17×(612÷9)=348÷(36÷6)=242+584-362=53+129=4/6-1/6=1.2-1.1=96×5-433=276-92-86=63+(330-66)=842-(513-290)=27÷(38-29)=86×7+149=246+180-101=4.0+5.2=827+603+509=951-15×54=18×(291÷3)=30.5+60.5=419-121-98=23×(208-203)=501-(28+283)=15×66=283-31+191=86-(186-145)=(481-73)÷3=56×(160÷8)=99×2+279=264÷3+311=32×4×2=43×2×77=113+184=27×3×98=414÷3×7=14×(212-148)=84×3÷7=384-18×18=13×7×68=420-27×14=10×(180÷5)=(479-155)÷2=260+542+56=29×20-168=809×6-665=3.3-0.8=259-59×4=268-(173+51)=531÷9×4=560-256×2=163+70×8=(401-44)÷7=280÷4×3=77×6÷7=30×31-69=36÷6×82=18×18-225=658-(47+248)=522÷6÷3=967-122×7=34×62÷4=200÷(666-658)=255-(305-121)=43+24×34=101×7×9=675+(722-405)=155-49-18=235+13×12=215-870÷6=171×2=354÷(12÷4)=406+345=24×89×3=13×71=112×3÷6=20×26=656÷(2×2)=692-69×3=848+(645-420)=118÷(111-109)=58×8-18=36×13-46=913-(858-273)=27.8+64.8=25×2×42=345+16×2=263-(480-280)=288×(20÷5)=551-174+716=553+(718-427)=493×(12÷6)=1.8+2.6=16×13×2=200÷5=(299-131)÷4=483÷7÷3=20×8=14×5×25=38×15+948=180÷(246-243)=189÷(384-377)=127×2×3=43×2×7=429-85-153=135-66=776÷8×3=108÷6÷6=696÷8×81=155×6=96÷(960-956)=72÷4×7=320÷(16÷8)=112×7=198÷2×91=205+224-304=61.8-29.8=714÷(979-977)=740÷(2×2)=910-513÷9=388+14×35=2.6+9.6=667-417=3.2-1.3=337-25×13=426-162×2=33×13-52=589×2=356÷4=814-79-100=73×54×2=16×61-460=9.5-7.9=16×(240-231)=861-(42+602)=15×6×96=15×64÷8=372-92+42=617-141+439=917×9÷7=744÷6×4=100×(327-321)=464-(298-48)=877-624-97=924÷2+32=628÷(2×2)=632×8÷2=37×15-442=243÷3×24=525+(649-607)=(139-108)×28=77.5-44.3=21×14-249=89×6-454=423-(436-110)=686+54×11=815-81+956=(172-142)÷3=475-(315+82)=134+168+299=197×2=336÷(3×2)=320÷5=(429-81)÷6=130+(495-72)=908+(604-598)=700÷(2×2)=177×3-10=709+10×7=22×4÷2=883×3=132-240÷6=984÷(30-27)=146×2×3=263×8÷2=714÷7÷6=351-58×4=410÷(30÷6)=176×5+104=450-26×7=65×24×4=351-193=78×(245÷7)=828÷2×3=380-14×15=473-226=640÷2÷4=168+19×40=11×(344-327)=81-81+457=787-17×21=82×42=(206-189)×36=18×38÷9=156÷2×12=280÷7÷5=7.3+7.5=470-(111+131)=886÷(18÷9)=545-993÷3=79×6÷3=180-88-80=222+158-376=144÷9=306-90+661=361-11×7=3.4+0.9=72+68×13=38.3+31.5=384-136-31=498+89=25×(448-435)=(341-97)÷4=2.6+9.7=(332-52)÷4=105÷5×2=3.4-2.8=318+102=307-15×12=480÷(36÷9)=84÷4÷3=96×89÷3=477-(120+85)=50÷5×4=(263-251)×83=20×23-27=692÷(12÷3)=187+780÷3=491+23×3=33×6×7=11×(584÷8)=71×7+888=34×10-99=65×2×4=10÷2×37=9.0-1.9=212+16-74=430+752-467=211+264÷6=316+311=967-483÷7=259-85×2=48×66÷6=98÷2+397=856÷4×9=5.5+4.6=43×2×52=607×6÷2=676-(731-673)=177+172÷4=203-(71+41)=186+254÷2=25×35-484=68×84÷4=12×36×2=357-(102+111)=42×2×18=458-(142-30)=34×23-89=557+413-303=475÷(412-407)=255+72-272=202+524-164=153÷3×33=88×(135÷9)=374+728+889=156÷3×64=223+(105-55)=207÷3=736÷(4×2)=888+757=110×(108-99)=432-(355-15)=2/8+4/8=131×2×3=32.9-32.3=81.3-13.0=681-766÷2=847×(431-426)=204×4=19×5×14=328÷2×6=624÷6+425=(688-625)×79=854+271-962=47×9=17×4×2=961-(805+33)=454+888-718=205+15×41=10×7×5=88×(20÷4)=1/4+2/4=239+55×10=44+34+853=123+97=673+658+666=30×13-14=340-(823-672)=4/8+3/8=59×11=14×27+145=125×(246-241)=592÷2+261=(390-210)÷2=597×(917-908)=464-19×12=14×35÷7=103+13×73=(216-160)÷2=171-98-46=769×(24÷4)=959×(831-824)=30×3×31=304÷(495-487)=10×71-669=145-(21+94)=14×4×22=124×(20÷4)=365+143+81=480÷5×92=424-38=221+203+273=619+700-311=269-226+225=109+(290-59)=28×15-298=180÷5÷2=196×7-900=279-91-44=1.3+4.4=222×8÷6=41×2×55=63×9=148+384+75=78÷2×9=890-128=415+(68-42)=482-309-79=941+469×2=32.1+17.8=355+429+125=330÷2=216÷2÷2=240×(12÷4)=698-222÷6=520÷4÷2=294÷(313-306)=118×(15÷5)=209-748÷4=936÷(3×2)=4/7+2/7=174×2×3=365+68÷2=398+47×12=242+91-151=832-73×7=981-171=872÷4÷2=50×72×5=80÷(2×2)=120×4-146=5.8-3.7=50×65×5=7.6+6.8=702÷2=306-95×2=409+956÷2=131+100×3=85×11-777=216-166-47=74×85×5=880×(40÷8)=766-137×4=629×(562-558)=524×5-418=550×6÷3=99×(35÷5)=842-139=24×13×3=296×(14÷2)=611-197×2=10×80÷5=48÷3÷4=467-(481-421)=911-876+791=475-(330-294)=532-27×4=24×31-278=16×(175÷7)=406-164+103=883-424÷4=152+74×8=(966-21)÷9=28÷7×19=480-17-12=62×12÷8=465-13×19=8.7-4.5=20×17=参考答案134+167+119=420345+(194-64)=47540×(152-136)=640200÷(310-306)=5034×12×2=816520÷(2×2)=130110-64=4616×(126÷7)=288920÷(447-445)=46086×97=8342992+367-626=733154×4=61630×3×23=2070110+173×4=8025.3-0.9=4.4144×5÷9=806.3+9.5=15.8110÷5÷2=11846-365-252=22967×(190÷2)=6365936÷8×4=468328÷(32÷4)=41(170-53)÷3=39(331-119)÷4=53104×2=208586×(251-244)=410228×3÷4=21172×(12÷6)=344153×(917-908)=137784÷(42÷6)=12494×2×3=2964832-716+131=247(682-146)÷2=268973-(30-18)=96162×15=930974×3÷2=1461309+149+93=551485×2×8=7760198-(202-127)=123456-425+264=29528×7=196854+459÷3=1007512÷8+641=705936÷(860-852)=117195+(423-243)=375612÷3÷3=68705+564+589=1858451-(196+48)=2075/8+3/8=1748-19×21=349448+(412-161)=69917×4×94=6392607-212-365=30248÷(4×2)=31407×2-701=113653-(877-423)=199163+87=250365-276=8922×45=990348-70×3=1382/4-1/4=1/420×3×58=348072÷6×69=828444÷6×77=5698(758-164)÷3=1984/6-2/6=2/65.1-2.2=2.9720÷4×7=1260810-631=179713×2-37=138953×13=689760÷(2×2)=190351-996÷6=185639÷(3×3)=71580×(393-390)=174015×23×2=690240+894-558=576936÷9×5=520164+25×24=764(684-639)×70=3150795×(30÷5)=477031×(40÷2)=62083×10=830584+(565-353)=796830-(206+442)=18218.4+17.1=35.5964-(163+417)=3843.3-2.6=0.7769-113×6=91195÷5=3942×53=2226350+78×6=81812×8×16=1536405-87×2=231397-66÷2=364925-524-309=9215×(82-77)=75862-480-35=34735×2×50=3500996+324÷3=1104727-387=34079+811-593=29753×(270÷3)=4770454-164-273=17925-429×2=67457×9-141=397229×16=464364-328=36508÷(2×2)=127144×3÷4=10847×75×9=3172592÷4×54=124217×88×8=11968946-137-526=28390×(513-489)=21601/6+3/6=4/6894÷(2×3)=149498-910÷5=31680×88=7040309-26×10=49(305-271)×16=54418×3×52=280887+244+634=965306÷(2×3)=51245-89=156290-15×14=8051.8+31.1=82.929×(28÷4)=2032.0+4.0=6.0145+(775-221)=699342÷(24÷4)=5728÷2×82=114834×10×2=6808.0-4.9=3.1241+45×8=601331-819÷3=5812×83-257=739628-208+467=887328-444÷2=106546÷7÷2=39434÷2×5=1085972×(24÷3)=777619×12-23=205364÷4×65=591514×67=938136+816÷4=340961-572=3899.6-1.9=7.7279×4=1116619-305=3146.8-3.0=3.891.5-6.0=85.568×(204-200)=2725/8+2/8=7/810×15+459=609278-106-113=59940÷(442-438)=2355.6+5.2=10.8322-19=303264÷3=888.4+9.8=18.2417-209+180=388306×2÷6=102141-999÷9=30132×(357-352)=660428×(10÷5)=856213-(11+165)=37288+36×7=540408-(140+235)=3369×(140÷2)=4830(448-348)÷2=5055×2×9=990282×3-517=32921×5+557=662649+165+50=86416×2×49=156865×83÷5=10792/8+3/8=5/8237+139+80=45622×20-349=9190.4-65.4=25.0432-355+398=475276÷6=46810+256-888=17823×(456-380)=17482.8-2.4=0.429×13+432=809628+(716-672)=67281.7-10.8=70.9448×2÷4=224543+(831-457)=917276÷(3×2)=46984÷2÷3=164280÷8×6=210475×3-180=124513×19×2=494200÷(2×4)=2541×46=1886836÷2=418958÷(809-807)=47971×11=78126×2×81=4212900÷6÷2=7520+330-237=113160÷4×14=56012×75÷2=450(461-449)×32=384119÷7=17(491-200)÷3=97130-13×6=52160×(161-156)=80010.7+68.5=79.280×71×4=22720612+222-486=34852×7×3=1092504+141+777=1422488+68×9=1100205×8-746=8946.5+8.9=15.4573×7-265=3746960÷8×4=480458-17×16=186210÷(16÷8)=10551×(218-139)=4029340×6÷8=25524×4×16=1536627-189=43896÷8=12(281-236)÷3=15971×7=679714×17×2=476398-22×6=26681+668+770=1519328-226=10231+218×3=685891-25×25=266888+96÷4=912(576-326)÷5=5085×28=238025×(427-389)=950375×5÷3=62517×(266-236)=51024×(108÷9)=288252÷(302-299)=84314+718+248=128029×(78-67)=3199.3-4.3=5.0410-12×34=2895-(779-177)=293331-10×2=311464-632÷2=14812×61÷6=122993÷3×2=662188-246÷6=147553-36×9=229171+25×36=1071257-13×16=49164÷4=41410÷2×3=61517×21×2=714416÷4=10495+55×13=810135×4=540804÷(2×2)=2015/8-2/8=3/8349+267+21=637425-29×11=10624×4×3=288572-75-101=39612×3×48=1728270+254=524162÷9×79=1422284×6÷3=568768÷(3×2)=128861+716=157761×(686÷7)=5978301-14×13=119648÷9÷2=36498-665÷7=403163×(87-82)=815954+280+327=156132×60÷2=960376÷(2×2)=94408-43-29=336845-(708-533)=670489-11×11=368652+814+212=16783/6+2/6=5/6920-610=310207+(235-207)=235471-(305+69)=9737×2×32=2368171÷3×23=13115/9-3/9=2/930×3×57=5130940÷5=188257-(93+48)=116459÷(72÷8)=51628×5-11=312947+106×6=683188+17×3=239771×3÷9=25740×5×4=800240×2÷8=6053×74×9=3529828÷(2×2)=744.9-0.6=44.3128×3÷6=641.7+4.4=6.134×56=1904444÷6×3=222876÷(499-495)=21962×9-132=426(893-885)÷4=2923-353+163=73336÷9×48=19297.1-37.0=60.149÷(56÷8)=7776+44÷4=78732÷2×37=592190+192=382706×8=5648237×6=14227.0+0.8=7.8669+20×27=1209358÷2=17921×4÷6=14110×6×5=3300462×2=924(172-86)×77=66222/6-1/6=1/6213×5-341=724949-(727+151)=71357-141=216386+(843-327)=902374-162=212470-(136+169)=165440÷8÷5=1122+220-59=183453-96=357828÷(72÷8)=9227×25-596=79188×(64-57)=131642×2×9=756194+39÷3=207294÷2÷7=21241-(133+65)=43798+13×39=1305750÷3÷2=125677-24×8=48581÷9+493=502408÷(2×4)=51120÷(4×2)=1586×(368÷4)=7912451-(304-284)=43125×13×2=65035×2×97=6790467-(283+143)=41749+184×3=130135×20÷2=35042×8÷2=16819×14-91=17513×33-272=157471-(237-203)=437179×(435-432)=53736×2×70=5040322÷(42÷6)=4699×2×5=990192×2÷6=64342+101=443664÷2×3=9965.2+9.0=14.290×11-885=105410÷(40÷8)=8228÷2÷2=7116+87=203400-(66+277)=57429-214=215952÷2÷4=119996÷4÷3=83384÷3+990=111812×74÷6=148(396-244)÷4=3881×28×8=1814457.5+15.0=72.5467-366÷3=345342-(40+174)=12863×54×5=17010140+348=48857×13+598=13391/8+4/8=5/863.0-52.4=10.6379+30×2=439929-549+390=77022×18-365=31648×4=259224.4+33.7=58.1282+680+819=1781127-38×3=13409-192÷4=361485+37×13=966320÷(2×2)=80181×3=543438-19×23=1275×3=82538×(12÷6)=76322-(473-317)=166744-84÷6=730408÷3÷4=3434×29=98665×(252÷4)=409569×(44÷4)=759694-11×54=100382×6-322=1970921+344-352=91379-280÷5=2373×62÷2=2263405÷3+951=108688×96=8448910-18×22=514418-260+20=17897×(54÷2)=2619780×6-248=44321.0+4.5=5.5555-217×2=12150×(408÷8)=2550146+275=42199×89=8811729÷3÷3=81320+25×3=39527×36-713=259837-630+762=969602-45×12=6231×73=2263909÷3×2=606474-16×14=250315+311=626770-(682-150)=238831-178-644=9(939-890)×88=4312251+402+454=1107405-171+34=26813×3×96=3744122+760÷5=274171×(443-439)=68421.0+22.8=43.8288÷8=36627+783+431=184191+52=14338÷(418-416)=1913×34-287=15537×(276÷3)=3404406-27×12=82297-113×2=71955×(48÷8)=5730500+26×8=70815×6×46=414073×(980-971)=657500-12×12=356394×(12÷2)=2364382-128=25410×12×2=240306÷(54÷6)=34271-18×5=18121×23÷7=69695-49+749=1395138÷3×5=23037×7×2=51821×6=126295+85=380731×9÷3=2193128÷4×57=182460÷6×22=220999-(931-504)=57270×6÷4=10525×(38-34)=100(307-62)÷7=35419+590÷5=53716×(240÷8)=480464×4÷2=928912+(884-392)=140430×12-83=2779.2+6.0=15.2455÷(193-186)=6510×19×4=76096÷6=16450÷(45÷5)=5069×(92-80)=828216×8÷2=864352+246×2=844209-(150+49)=1050×15÷3=250229-136÷8=2128.4-3.1=5.360×(62-56)=360538-26×10=278336-260=76469-10×27=199945-240-627=78173×5-358=507(338-182)÷3=5290×(305-275)=270011×17×4=748320-173+25=172850÷2+74=49996×(176÷2)=8448306+36×12=738699-286+367=7801.0+8.9=9.9822-20×26=302462-(150+242)=7013×27+301=652804÷(974-972)=40246×12+906=145866÷(2×3)=11235×(28÷7)=940340×8=27202.9+8.7=11.612×18=216931-(690+183)=58308-(18+183)=10710×38×2=760(413-93)÷2=16016×32-379=13358×(81÷9)=522286-990÷9=176961-(396-271)=836330+519+24=873151×(717-711)=906451+(605-442)=614580+372-133=81919×(16÷4)=7617×28÷2=23812+201+700=913270÷(30÷5)=45204÷4×28=142815×(280÷5)=840172-(313-229)=88297÷9=33330÷3×4=44047×86=404234×97×5=16490265-35-103=127108×(29-24)=54081×(55÷5)=891162×4÷3=216555-(633-298)=220440-16×21=104120×(16÷4)=480202+18×26=670305+200×3=90562×(20÷2)=620695×2-709=68113×18=234178×8=1424923-17×9=7706.0-3.1=2.9980÷(40÷8)=19641×(24÷2)=49235.6+47.5=83.1870-300-388=18239×2×46=3588313+45-300=5857×7×2=798312÷(2×4)=39408÷8×3=153570+773-547=796312÷(2×2)=78384÷2÷3=6462+43=105278×(15÷5)=834282+(374-68)=5889.5-8.9=0.6801+597+449=1847320-22=298988-(677+242)=69400×5÷2=1000456-257+24=22310×10×3=30039×38÷6=247318+(447-46)=719322-154+50=218894÷6+177=326648÷(750-747)=216104÷2=529.7-7.0=2.722×5-72=3856×54÷4=756335+(890-373)=852974×(122-113)=876610×7×82=5740232×4×5=4640988-108=880835-42÷6=82863×16×5=5040103×(657-654)=309180÷3÷5=1214×3×8=336146+107×5=681362+(147-80)=42930×(135÷5)=810179+(190-146)=223(75-25)×16=800124×(473-467)=74469÷(21÷7)=23774+44×14=139079×5-190=205236+29×15=671440-68-66=306270×2+534=10744/5-1/5=3/5336÷4=84624-936÷4=39099×5×2=990332+83=415321-229=9245×35÷7=22546×(51÷3)=782780÷6×2=260113+311-238=18614×15-22=188117+464×2=104568+400-318=150965÷5+264=45741×21=86170.4+19.0=89.447+24×39=983(208-195)×40=520564-819÷3=291755×2=1510405÷(567-562)=81138+543=68115×54÷9=90242-204+147=185195+441+105=741900÷6×4=600696-15×31=231726-73=65315×8÷4=306.4-3.9=2.5381-39×6=147784÷2+203=59526×29=754(72-61)×63=693239×(287-281)=1434399×2-164=634491-546÷3=30960÷2÷3=10658+199+762=1619308÷(2×2)=7786÷2=43324÷2=162725-120-524=81181×5=905279+20×21=699498÷(2×3)=8369×14-297=669606-145-331=130118×7-327=499736-(222+86)=42814×(488÷8)=85419×15=285(406-286)÷4=3096×(399÷7)=5472489-693÷9=41226×2×72=3744832+81×5=1237921+(479-359)=1041238×(18÷3)=1428163-(337-201)=27565-485+542=62280÷(18÷9)=40464-49×7=121686+339+667=169252.5+29.3=81.810×18×2=360116×(294-291)=348169-58+720=8315/7-1/7=4/7194÷(365-363)=97301÷(49÷7)=43220÷(2×2)=5544×(280÷4)=308012×2×29=6967.6+2.7=10.3118×(301-298)=35495×(12÷4)=285811+24÷4=81754×5×7=1890104÷(345-343)=52224×(12÷3)=896418+(258-115)=561404+247+112=763(223-149)×35=2590471×7-555=274226×19-270=224738÷(3×3)=8230×4×9=1080221×(16÷2)=1768338+144=48292×14×2=2576752-(312-287)=72764.5-40.5=24.0893-297+349=94522×(12÷6)=44129÷3×4=172528-(298-137)=36719×17-42=281215×2=43010×7×4=2800.7+5.3=6.0779-162-441=176191×(10÷5)=382647-732÷3=403540×6÷5=64880+13×42=626(994-490)÷3=168171-20-18=133266÷(267-260)=38728+(673-70)=1331(794-764)×97=2910128÷4×8=25699×11×5=544530×(190-187)=90926÷2×9=4167384÷(2×3)=64339+749÷7=446457-(488-191)=16028×3×88=739250×7×2=700410÷5×7=574(482-444)×44=167288+363-307=144250-43×2=16470-48+223=245630÷(467-464)=210144÷8×26=468414-(301-234)=347272×(18÷3)=1632351-990÷3=21800-30÷3=79014×70-282=69838×60÷8=285253-18-45=190303÷3+665=76684×(30÷3)=840123+29×11=442147-426÷3=5852÷6=14285×38×7=22610190÷2=95212÷(432-430)=1065.6-4.0=1.6321+587=908294×7-755=1303664÷8×5=415(213-196)×12=204791×(828-824)=3164156+259-210=205195+302-51=44618×26=468205-81×2=43740÷2+307=677(687-227)÷2=230432-337-41=54108×(45÷5)=9723/8-2/8=1/8922÷(10÷5)=461486-116=370113+208-206=115(104-75)×35=1015856-17×25=43110×74+139=87942×(429-408)=8828.8-2.7=6.1116+(490-348)=258648÷6=108113×4×2=904375÷(27÷9)=12583.8-75.1=8.7376-(227+78)=71446-24×8=254304×2=608114÷2×11=627244+(332-170)=40687×(483-476)=60935×7-233=1256×45÷5=504288×2-166=410(223-191)×28=89681÷9×33=297592÷4+971=111978÷6×99=128790÷2×16=72014×3×43=1806225÷9=2534+151+263=448768-(201+345)=222112÷7×12=192381+16×28=82951×12÷3=204465÷(18÷6)=155957-(189+683)=8556÷7×37=29616×14×2=448336-111=22510×5×89=4450497×(16÷8)=99433×56=1848468-484÷2=22639×24-447=48963÷3×16=336776×9-11=6973882÷2÷7=63244×2-321=167144÷3=48151×6×3=2718228÷(3×2)=3839×6-195=39170×(15÷5)=51075×13=975576÷8×3=21645÷(63÷7)=5759-238×2=283943-183×5=28162+22×41=1064271-191+77=157490-17-338=135511-(889-520)=14224÷4=640÷(839-831)=531+119=150213+157=370397+295+217=909488÷4+691=813760÷8÷5=19(491-38)÷3=151320×2×8=5120186×5-630=300364+123=487274+65×6=66430×11-192=138575+(285-127)=733(659-407)÷4=63824÷(2×4)=103403-763÷7=294212-(292-240)=160315÷7÷5=9670-(962-793)=501640÷(2×4)=805.4-4.8=0.644÷4×73=80372×(304-225)=5688410-112÷2=354386÷(16÷8)=193707-25×16=307592+(502-247)=847435×4=1740340+(329-119)=550894÷3=29891×30÷3=910517-30×8=27796×9-613=251651÷7×4=372908-156=752368×3=110411×(896-870)=286179+320=49985+214+45=34457+(503-175)=38521×28=5888.1+1.8=9.9432-109-117=206185×(14÷2)=1295(111-69)×76=3192608÷8×5=3805.3-0.3=5.0451-105+506=85290×2+297=477522×2÷3=348647×(830-821)=5823624÷8×54=4212864÷2÷2=216174+273-349=98223×6=133855+265=320373+110÷2=4289.3-5.6=3.781×(256-177)=639927×3×20=1620382-53=32989×(378÷9)=373845÷3×6=90292+678÷2=631912÷2=456874-172×2=530948÷3÷2=15812×37=44413×12×4=624631+148×4=12232.9+8.8=11.7880-22×25=330632÷8×2=15818×24÷2=21627×88=23763.0+3.7=6.7925-598-244=83700÷(32÷8)=17523×91÷7=2992.9-2.3=0.6440÷(120-115)=88222+260=482(383-40)÷7=49757-590=167226+(249-100)=37579×4+255=571850+11×73=165316×14-25=199842÷2=421138÷2+24=9316×23-27=34146×(21÷7)=138185×4×8=5920112×8=896450-(145+76)=229(796-193)÷3=20149×2×8=784294÷(42÷6)=42986-(13+286)=687979-10×59=389633+752+41=14261/7+6/7=125×(138÷6)=575539+890=142975×36÷5=540(663-639)÷6=4240-60×2=120616×