三年级数学计算题专项练习汇编及答案集锦

三年级数学计算题专项练习汇编及答案集锦76÷4=436-67-337=51×5×8=14×26-341=397-(63+38)=939-243×2=33×(141÷3)=(390-57)÷3=9.4-2.5=100÷5×44=95×6÷3=8.6-3.7=393×(12÷6)=560÷7×5=0.2+2.7=50×6÷2=404-(391-92)=582÷3=13×39-337=363-468÷6=78×(120÷2)=243-690÷3=5/10+3/10=394-186+67=83×(294÷6)=78×6÷3=912÷3÷2=274×3-495=900÷(2×2)=64×57÷3=303+24×8=247×(484-480)=59×7+247=230÷2+33=50×6÷3=479-(312-256)=60+402-195=216÷6÷4=22×85×8=74.3+13.2=635-(22+198)=130+188×4=40×2×96=975-184×3=395+(883-593)=312÷8=178+170=972+43×14=28+(375-59)=(311-300)×32=562+(792-518)=13×16×3=46+924+313=6.3-4.1=65×31×8=245-428÷2=(347-310)×21=26×33=71×(186-179)=330÷5=56.2-18.6=520÷8×9=936+406-102=295×3=7.6+60.9=199×5-725=904-476-174=486+354+790=439-290+212=223+32×26=309+839-55=30×(36÷9)=(407-35)÷4=(510-110)÷4=172×(888-880)=340+280÷2=670×(63÷7)=811-391=260-171=24×5×2=365×2×7=615×(36÷9)=144÷(18÷2)=16×34-290=57.8+12.1=934+736-506=62×16÷8=(537-132)÷9=288÷4÷4=588÷(2×3)=819-41×16=94÷(194-192)=8.7+0.3=363+(786-50)=624-840÷3=440÷8×7=97×(256÷8)=323-74-25=14×55÷7=70×11-384=17×81=200×(341-336)=752+933-647=227-(272-76)=66.3+2.2=24×3×86=834-175-96=23×2×29=350÷(316-314)=79+134×2=189×4=374-12×9=9.4-7.8=195×(14÷7)=387-249+22=454-18×24=746×8-334=459-124-13=656÷(4×2)=10×49-475=2/8-1/8=110+45=440÷(10÷2)=243÷(971-962)=92×(48÷8)=132÷4×31=988÷4+81=207+(468-221)=138-137+385=606×6=24.6+29.8=993-524=53×(257-253)=477+209×2=268+737-994=48+66×6=564÷3=24×32÷6=119+115×7=23×18-362=276-(134+12)=353×2×6=147÷7=421-(176-31)=25×2×10=242-(170-70)=76+(895-485)=230-18+196=909÷(3×3)=22×(14÷7)=426×3=458-246=14×2+204=19×(500-494)=264÷2=176×3÷4=561÷3×7=280÷8÷7=7.4-0.9=845-(823-420)=244+101=17+40×15=10×50=28+156×2=40×2×63=496+111×6=980-(317+376)=89+420-453=43×(459-439)=522÷(45÷5)=616÷4=52÷4=332-28×8=122×2×4=(206-129)÷7=75+158=404+738÷9=22÷2×48=899×(451-446)=361-41×2=37×13=116-(747-644)=364+623÷7=696÷4=85×(72÷9)=451-(151+292)=850÷2×5=299+20×26=471÷(21÷7)=740-138×5=126×6÷4=518÷7×26=34.3+36.6=478-17×7=374×6=122×9-244=472÷(20÷5)=88÷(64÷8)=89×3×2=146+(219-111)=42×9-335=120+118-214=274+20×28=468×(18÷9)=649-224÷7=39×(51÷3)=61×17=332÷(2×2)=205÷5×8=850+818=14×4×95=974+759+496=226×(91-87)=(725-655)÷2=442-33×3=18÷(21÷7)=(186-72)÷2=459-182×2=378+(249-233)=405÷5×2=303+80-166=61+306=554÷2=186÷(748-742)=14×57+869=684÷(768-765)=200÷(20÷4)=461-305=219÷3×62=124+327-331=450÷9+709=454-37=439-23×11=378+49×4=756÷2÷9=22×(200-179)=568+89×4=28×29÷7=2/5-1/5=368÷8=198-103+149=83.6-58.4=641-79-287=336÷(24÷3)=7.1+1.8=112÷(40÷5)=28×11×3=823×(49÷7)=462-15×12=77.2-11.1=96+153+210=2.9+1.0=98×8+903=514+216÷3=793-673+581=75-(130-96)=417-272=18×9-82=19×35=13×12=704+(845-715)=608÷8×9=484-18×10=384×2-667=28×3÷2=38+10=785+607=69×89×9=413+373=782-747=14.0+52.1=124-(138-52)=8.0-1.4=817×5-628=304÷(2×2)=963+721-430=265×(14÷7)=295×(27÷9)=(934-794)÷5=302÷(14÷7)=7/9-2/9=62+669+811=572-(140+428)=658+839+569=291-178-102=16×12×4=35×(68÷4)=905-70×9=19×12=(392-102)÷2=788+189=119×(28÷7)=65×(184÷2)=110×5-317=855÷(859-856)=176+622+17=471-56×3=146+(407-44)=404-(134+173)=168÷8÷3=124÷4+382=(441-384)÷3=688-(148+519)=16×60=445-768÷2=377-193=12÷(18÷9)=411-10×14=82÷(203-201)=16×8×7=386+115×5=111÷3=292×2=361-66×5=411-281=86+560+66=339-864÷6=11×37-407=254+(574-153)=60×13÷3=210÷5=13×66÷3=17×16-140=991-(953-827)=74×24=11×10×5=583×6=799-46×12=443-31×3=31×(224-207)=180÷2×9=902+76×9=189+(268-160)=6/10+4/10=453-734÷2=74-(69-57)=21÷3+104=35.2-7.3=481×2+813=44×10-235=332-711÷9=445-13×28=45×54÷5=826÷2÷7=567-(773-597)=11×9×52=546×5-958=592÷(2×2)=384÷8×73=216÷3×22=462-124=364-266+548=653-542+933=13×(280÷7)=720÷(3×3)=820÷2+15=1.1+9.0=336÷(2×3)=(922-869)×16=836×(12÷2)=3.3+4.5=42.3-23.4=441+31×28=51×(70÷5)=112+315-110=140÷7×46=924÷3=97×57×5=61+410+162=46×18-435=89×(769-724)=650-(463-459)=274×3+966=63×13×8=471-185-49=16×31-234=195÷3=86.4-58.1=336÷(500-498)=724÷(2×2)=69+176=557-596÷2=91×6-180=830×6÷3=61.1-2.2=945-41×5=62.5-43.9=20×13×3=1.5+7.3=46×4=12×50=300×2=13×5×29=697×3-108=709×(149-143)=316÷(311-309)=72×98=1.1+5.0=107×5=54×8÷6=423+152=38×16=479×2-323=422-368+161=968+22-843=128×(48÷6)=829-226-298=654×(373-369)=926-622+843=332÷4×3=76×(171÷9)=765-182+469=(361-323)×77=540÷9÷6=339+(843-799)=99÷3×21=376-(665-364)=18×51-699=417-139-163=384÷6×7=12×8×14=111+650÷2=77×(475-470)=57.1+4.5=828-655=609÷7×6=6.6-4.0=46×19=156÷(81-75)=60÷5=233×3+104=766+33×25=875÷(28÷4)=11×3×10=458+39×12=49×95×4=11×31-214=28÷4×31=914-410×2=9.4-8.2=40×7×3=(460-68)÷2=472-16×17=758-10×28=40×(126÷7)=55×9-382=297-(273-158)=298+(444-238)=109×8=129÷3×19=993+676÷2=907-10×84=380-13×9=488÷(4×2)=173+233=60×7÷3=428-225-28=275÷(35÷7)=2/7+3/7=281+117×3=70÷7×73=36+85×11=376+18-46=500-29×2=892+(483-337)=135÷(222-217)=(218-116)÷2=113+26×27=285+64÷8=121×4×6=349+175÷5=770÷7÷5=350×2÷5=495-82-247=500×9-695=767-688+611=14×64-22=39+45×6=47×11+81=948-900÷4=26×(228÷6)=837÷(185-176)=2/7-1/7=811-292÷2=395×6-502=(368-149)÷3=208-(78+22)=967×4÷2=988-966÷6=314+91+412=11+14=66÷(119-116)=516-17×29=508+(635-79)=15×21+478=864÷(3×3)=49×(48÷3)=68÷2÷2=(167-77)÷5=0.5+1.9=496-12-473=59×(906-855)=9.1-2.0=22×69=480-40-360=415+89=93×(252÷3)=54+(136-94)=598÷2+449=580×5-167=380+254=18+633+485=612÷2÷9=22×76=180÷9÷4=210÷(12÷2)=12×4×36=90×2÷3=486-79=(456-424)÷4=8.3-0.8=197+89=215×6÷2=31×26×3=585+108-503=88÷(256-254)=35×25-282=921-19×12=(222-124)÷7=406÷(49÷7)=155+151-162=33×2×12=454-24-42=35×2÷7=30×83=795+247×4=466+(264-28)=671-40+884=699÷(15÷5)=14×2×47=70×(867-791)=266+396+337=20×23-69=(239-228)×46=296-(33+182)=90÷(325-322)=89×(63÷9)=279+(433-376)=586-12×19=888÷(2×3)=52×(372-368)=13×17×2=188÷2÷2=127×5-345=399+71-429=35×(549÷9)=119×(260-253)=928÷8÷4=96×81×2=128÷8×42=154×(220-214)=462-45×10=76×(15÷3)=835-169×4=344÷8×15=51×16÷6=289×(24÷8)=295-222-65=632÷8×5=945+(378-140)=90÷9×39=399÷(148-141)=10×8×48=11×84-756=211×3=575-61×9=439-363=576÷9×22=291-67+112=528×3÷2=317+726-707=432÷2÷8=3/6-2/6=8.1-6.9=39÷3=175+404=880÷(2×4)=186-(159-153)=473-762÷2=58.2+25.4=322×8÷7=208÷(2×2)=246×3×5=275×(730-726)=525-514+542=14×33×2=837×(837-834)=25×(258÷3)=116÷(36÷9)=48×6×3=(654-615)×23=48×7-24=49×57÷3=34×2×70=54×4×5=370-73×4=20×42÷6=61×(25÷5)=336-10×16=904-(650+120)=25×(84÷4)=351×8÷9=392÷(36÷9)=193-(26+44)=859-47×17=259-153+718=407-(119+250)=633+14×27=(250-142)÷2=454÷2+444=11×3×54=48÷(4×2)=87×30×8=646-35÷5=3/8+4/8=382+394+118=219×(36÷9)=711÷3+193=143+(893-274)=920÷8×6=1.3+1.1=40×12+390=69×6×4=592-267-181=445-56-57=68+22-25=(379-365)×34=584-67×6=14×74×4=849×9=138×3×2=613×8-396=955-(354+481)=34×11-109=31×3×86=214÷2=110÷2×4=13×3×63=772-201-43=196×(18÷6)=624÷8+661=135+193-108=141×(48÷8)=129+208×4=180×4=445-311=10×25-72=514×(381-377)=938÷(209-207)=917+(922-288)=52.5+11.6=411-11×18=17×7×8=20×28÷8=874+29×10=12×(648÷9)=41×2×3=384-(343-328)=93×5×9=59+228=156+88=959-29×4=711-416=962×(18÷2)=390÷(16÷8)=710-(490+48)=141×4-309=14×(152÷4)=4.0+9.9=88×(189-180)=(321-241)÷8=6.5+1.1=772-(714-514)=5/9-2/9=490-(167+229)=91+402=383+196×3=807+792÷3=389+219=42×(209-191)=88×5+231=(465-255)÷5=326÷2+480=266×3÷6=11×10-10=458-(406-361)=42+427-402=331+416+550=390÷5=448÷7×86=145+41×3=128-384÷8=241-231+504=348-65-225=934×(629-620)=61×6=(333-316)×46=44÷4×83=12×3+753=424×6÷8=336÷2=168÷8=55×90÷9=312+584÷8=189×4÷3=373×9-777=39÷(524-521)=408-(68+298)=414+340+808=804÷2÷6=199+457+232=130÷(132-130)=3/6-1/6=9.5+2.0=6.9-6.7=13×69÷3=271-(800-573)=16×19×3=683-49+485=21×30÷7=482+810=405÷(30÷6)=213-(333-168)=708×4=24×28÷4=43×4×5=25×15+102=416-578÷2=6/9+3/9=2/9+6/9=822-(101+40)=422-(341+17)=847-15-725=38×(176÷8)=21×44=699-288-340=980+59×6=966+(980-203)=330+69×7=293-151+178=453-191+155=(895-394)÷3=30×31÷3=313-155+321=34×(51-43)=384÷(150-142)=83×(90÷9)=370-284+133=3/9-2/9=730-490÷2=984+26×5=25×90×2=15×16×2=79+406-381=104÷(16÷4)=(282-177)÷5=310-38×4=448-390=838÷2+890=484-(150+96)=(754-40)÷2=(383-293)÷3=270÷(30÷5)=69+492×2=108÷6×3=643×6=546÷6×11=468÷3÷4=13×10×5=8/10+2/10=(424-192)÷8=316+126=165×4=510÷(889-887)=240÷5×31=7.5-5.3=786-258÷3=458-(366-43)=165×6×4=78+369=668-670÷2=21×2×3=195×8=35+874÷2=313×3=10×28=(476-468)÷2=448÷(2×2)=61×4×3=16×(72÷6)=656÷8=750÷2×5=994-28=(425-400)×17=40×84÷2=430-(803-611)=456÷(2×3)=452-267=999×(173-168)=71-(419-364)=965+965=828÷9÷4=297+137×4=29×(90÷5)=13×9×8=897-(704-574)=926-245÷5=375-(480-366)=65×14=531-182+539=408+757=13×39=83×56÷7=849-105=44×(70÷5)=879+468-42=384-300=234÷2÷9=562×(738-733)=(121-25)÷6=371×2÷7=899+692÷4=89+147-82=35×4+182=55×15+919=82×(45÷5)=29×2×5=418+(207-59)=380÷5×9=160+124+917=399-178÷2=17×4×86=17×(116÷2)=85×(813-748)=40×12÷2=197+209=705-28×18=226×4×6=385-10×17=792÷(4×2)=24÷(2×2)=650÷2+382=470-160-16=494+37×4=264÷8+50=684×(708-699)=87×69=537÷3=378÷(3×3)=279+846÷2=714-791÷7=1.0+4.5=388×(35÷7)=352×7÷2=130-102÷2=221+41+89=72÷9+197=27×14-199=483-12×21=11×61=372÷(30÷5)=317-(239+44)=525÷7×3=11×7×80=210÷(222-215)=816-(285+261)=350÷5=951×7÷3=142+(581-278)=425-342=48×90÷4=620-684÷9=64÷2×8=62÷2×43=464÷(4×2)=286-(399-386)=1/5+2/5=232×6÷8=84÷7×80=565÷5×4=320-294=10×85-440=89+87×4=284-452÷4=816÷6÷8=(101-73)×20=19×24+94=370+486+754=126÷6×93=168+71=134-384÷6=10×31×3=23×43-760=44×(696÷8)=492÷4×3=205+179+220=77+416=81×3=117×(54÷6)=291+100-246=(586-534)×36=190+203-309=348+473+822=94×5÷2=99+(840-13)=92÷(783-781)=120÷(391-385)=398+52×17=771×(18÷2)=888÷6÷2=759×(44-37)=(458-89)÷9=279÷(3×3)=480+465+475=267+180=190+693÷3=455-25×2=173+865-510=112-60-33=744÷6÷4=28×14-219=15×35=609÷3×9=342×2÷6=408-10×26=575×(18-13)=490-86-54=35÷5×39=31×3×54=427-329-37=28.8-19.9=739-72×7=34×3×4=37×(414-409)=905-24×5=97×37×5=11×5×78=227×7-234=28×50=62.1-26.2=5.3-3.7=445-900÷6=154+(296-52)=70×(201-196)=(559-447)÷4=287÷7×2=532÷7÷2=7.1+5.7=175÷7×40=373-40-160=5.1-4.4=199×(459-456)=450÷(622-617)=46×20-61=769-64×10=408-(139+54)=10×4×51=990×2÷9=67×81÷9=48×40÷5=60÷3÷2=126÷6×5=30×10÷2=32×25=161×(184-179)=459÷(3×3)=138-70÷7=342-102×2=234×4-749=74×99=534-22×20=269+10×58=21×(547-521)=204÷3÷2=865-404=268+19×34=591-163-75=504÷(2×4)=48+258-255=(991-968)×33=738-141-486=(254-234)×48=31×7×4=(607-509)÷7=122×2×3=557-(660-255)=11×3×64=314÷(12÷6)=840÷5÷6=486-(356-57)=225÷(491-488)=387×8-948=15×(92-35)=495×2-844=118×3-155=557+168×5=264÷8=18×(155÷5)=73×12+230=185×5×6=133÷7×48=371-14×23=247+171-163=10+(376-142)=720×4÷5=163+247-197=20×4×91=80×2=167+16+662=371-554÷2=198÷9×3=240+10×65=806×(630-625)=681-22×29=19×2×30=495-595÷7=354+286=702÷9÷6=100+11×58=(265-219)×84=207÷9×26=5/8+2/8=97×81=489×6-826=121+51=553+(500-226)=573+62×13=447-248-136=259×7-601=142×5-275=204÷3=930-(370-304)=86×7=236-70×2=574-240=618÷2×3=0.8+1.8=57×(50÷5)=498-217=89+338=432-17×25=35×2×9=51×(686-613)=525÷3÷7=464×3-327=1.4+6.3=20×69×3=294+784=25×16×2=103×3-137=359-345=42+26×14=498÷(170-164)=252÷(446-439)=602-109+474=12×57÷6=420-114+107=259+276+282=859+766+413=198+20×38=10×4×22=878-26×30=22×(276÷3)=433-(116+150)=500÷(2×2)=84×(455-452)=249÷3×6=128÷4×62=438-17×13=1/4+2/4=35÷7×90=80+181+202=16×3×66=495÷(30÷6)=701+693+560=30×64=424-165-249=17×8×5=84÷(2×3)=16×23=91×57=473-(45+103)=774÷2=(435-70)÷5=28×(133÷7)=(454-307)÷7=26×48÷4=994×(18÷2)=849×4=72.9+22.9=216-(65-21)=642-(54+575)=384÷4=5.2-2.7=378÷2÷3=340-(70+237)=18×21×2=420-36-33=334-(383-150)=384-319-23=756÷6÷7=435÷5×87=816-94×3=97×(560÷7)=24×33÷4=424-110=88×5×2=88×81=490-15×21=478-732÷3=213÷3=10×11×8=197-56×3=960÷2÷8=15×(229-203)=991+(237-81)=12×(522÷9)=24×33÷6=40×10-89=86+20×10=986-954+735=3/7-1/7=4.4-2.0=234÷(18÷3)=831×8=828÷(581-575)=80×(32÷4)=622+83+215=192+118-250=936÷8÷3=11×17×2=578-52×6=80×(96-85)=24.5+62.6=74+300-256=53×3=(148-107)×19=294÷2×6=(496-136)÷3=378-370+480=869-(191+129)=470-89=644÷2×9=14×10÷4=452÷(28÷7)=(590-485)÷5=345+199-454=433-(380+17)=832-102×6=405÷5÷3=390-47-257=867×6=461+864÷6=736÷(2×2)=142÷(16÷8)=918÷(3×3)=34×48÷3=101×9×7=456-393÷3=280÷7×68=22×(473-468)=10.0-7.5=37×(16÷4)=84×(48÷8)=688÷4×6=23×(374-341)=194+(857-287)=(427-217)÷5=44+336÷6=(341-153)÷4=238×(14÷2)=5.0-1.8=570-176-22=705÷3×5=428-(224+178)=24×11-128=226×8=44+409+147=789-49×9=284÷(2×2)=580×(24÷4)=19.2-9.6=712-584+309=24÷8×46=481-42=46+329-172=205+(391-332)=331+40×5=42×2×74=31×21-100=900-197-294=53×(140÷4)=644-40×15=143-(63+37)=539-(890-550)=3/7+2/7=20×44-304=305-197+164=215+150=16×16×3=971-62×9=319-316+327=44×39÷3=242+816-756=142×(45÷5)=38×(109-98)=558÷(101-98)=22×13×2=809+511+302=683×2-718=12÷3×63=64×(417-402)=462+(665-596)=22×3×58=331+939+667=3.2+9.4=386-363÷3=41×92×2=6.8+4.2=240-171+48=19×42-76=305÷5×3=285÷(416-411)=6.1-4.1=784÷7÷4=790÷5=64×(405-402)=102-(273-244)=19×24-154=14×2÷7=592-414=117÷(216-207)=964+800÷2=670×(27÷9)=135+146+233=6.8-5.2=460÷(32÷8)=14×(303-237)=647-412÷4=240÷(487-481)=462×9-821=39+13×21=(903-843)÷5=6.4-3.8=6.7-1.3=949-554÷2=440÷(10÷5)=96÷(307-303)=959-(62+602)=917-294+30=594÷(12÷4)=97×5-424=873-(73+544)=463+(450-449)=553+201+64=224÷(2×4)=308+(375-245)=780÷(28÷7)=(415-155)÷4=351-(64+167)=702-280÷5=11×20×3=690-(14+183)=70×(390÷5)=(863-133)÷2=685-496+170=815-45×17=178-25=7.6-3.6=158×2×9=560-342=11×31-260=20×27÷9=82×19=440+58×17=378×2=243×4-547=289-173-97=25×(717-645)=934×3=8.2+4.6=330-70=819-378=2.8+5.9=210×4×5=984÷(2×3)=159÷(12÷4)=357-(208+74)=789+728÷2=360÷4×82=32÷4×9=992÷(2×4)=600÷(15÷5)=318-(627-605)=14×4×53=(38-23)×25=263-210+54=234-64×3=37+146+743=326-176=72÷(32÷8)=12×3×46=30×(115÷5)=596×7-642=442+24×13=2.5+1.0=75×7-137=728÷7+687=100+22×10=277-(29+223)=6/9-2/9=21×3×29=90÷9=874×6÷2=297÷9=120+369+20=28×3÷7=576-(591-497)=126÷3×2=118×(49÷7)=674-(112+55)=88×65÷8=154÷(365-358)=20×(161÷7)=71+(386-146)=744÷(2×4)=10×31÷5=690-(751-599)=19×(144÷9)=465+(361-279)=33×4÷3=802×2=349+26×36=7.8+9.9=802+247-76=92.3-30.8=15×55-205=280÷8×6=180÷6×72=11×88=366+492+42=45×(473-410)=40×12-448=19×18÷2=310-21×14=40×11+193=168÷(3×2)=43×2×56=204×3=499-43×10=192+672-191=(776-682)×15=64×97×2=972-(692-221)=140×5÷4=12×30-131=158-414÷6=665-(588-308)=82×9÷6=3.6+4.8=459-113+106=240÷(12÷6)=20×19×2=14×7×34=790÷2×3=656÷4÷4=651-88+426=112×(72÷9)=325-180÷6=27÷3+322=14+42×10=223-17=840÷(4×2)=756÷(2×2)=17×29×2=(170-108)×27=145×4+202=300÷5×99=5.7-4.6=390×4÷3=44×3×5=221×(24÷6)=940×(566-559)=188×(30÷5)=60×88÷8=37×17=59×7=36+12×69=348×5=2.5+5.1=509+82-429=283×2-283=460-373-77=824+61×5=266×9÷3=293+84=210×3-546=234+225=685+226×4=340-259+196=354-18×14=15×(18÷9)=864÷8×5=(243-63)÷5=66÷(465-459)=826+709+761=130×4÷2=304÷2=372-17×17=401+250-596=5/10-2/10=450÷3÷2=(274-200)×97=22×4×47=429-49×6=426-166-128=981×(28-21)=256+250+111=80×9÷5=441÷(63÷9)=457-42=222÷(18÷3)=55×31×9=703×(145-141)=11×8=404÷2=616-(69+278)=42×12-289=10+576÷6=382-17×21=763-583=147×3×8=(195-179)×42=121+(29-10)=86×3=491-(221+175)=807-780+655=115×(350-343)=292-138×2=830÷(40÷8)=22×38=11×(162÷6)=78÷(3×2)=488-10×13=461-44×6=14×34-242=39+23×28=332÷2=955-26×16=650÷2÷5=30×30-590=294÷(432-429)=18+20×41=991-18×8=335×(70-65)=207÷3=64×98×6=135÷5÷9=84÷7×78=312÷(276-268)=71×5=394-227+268=0.8+9.4=11×(156÷6)=60×35÷2=79+228=174÷3=957-495=952÷(987-985)=2/4-1/4=121×(31-24)=676×3÷6=91×5=75÷5=2.2-1.2=10×13×7=720÷4÷3=30×12-261=172÷2+642=261+85+750=20÷2+778=97×8×3=123×2×3=29×4=297+(488-249)=328÷2÷2=413+103×3=25×8×3=39×42÷9=26×3×93=25×6×3=62×8=18×3×72=17×20=11×6×35=363-47-231=33×(81-60)=365÷5×64=93÷3×23=785-57×13=3.0+5.9=294-62×3=60×54÷2=747÷9×6=776÷4×5=831-(729-496)=743+484+854=924÷(2×2)=21×10-65=93×10=36×23=27×70÷7=237÷(555-552)=154+714÷2=(385-181)÷4=11×(245÷5)=619-666÷3=19×4×82=34×(192-186)=238+657=8.4-3.3=678÷2=34÷2×22=3/8+2/8=580÷5+126=90×94×9=104+(977-421)=66×72=848÷(2×2)=831+653-471=10×97+747=9.8+6.1=68.0-48.9=17×50×4=参考答案76÷4=19436-67-337=3251×5×8=204014×26-341=23397-(63+38)=296939-243×2=45333×(141÷3)=1551(390-57)÷3=1119.4-2.5=6.9100÷5×44=88095×6÷3=1908.6-3.7=4.9393×(12÷6)=786560÷7×5=4000.2+2.7=2.950×6÷2=150404-(391-92)=105582÷3=19413×39-337=170363-468÷6=28578×(120÷2)=4680243-690÷3=135/10+3/10=8/10394-186+67=27583×(294÷6)=406778×6÷3=156912÷3÷2=152274×3-495=327900÷(2×2)=22564×57÷3=1216303+24×8=495247×(484-480)=98859×7+247=660230÷2+33=14850×6÷3=100479-(312-256)=42360+402-195=267216÷6÷4=922×85×8=1496074.3+13.2=87.5635-(22+198)=415130+188×4=88240×2×96=7680975-184×3=423395+(883-593)=685312÷8=39178+170=348972+43×14=157428+(375-59)=344(311-300)×32=352562+(792-518)=83613×16×3=62446+924+313=12836.3-4.1=2.265×31×8=16120245-428÷2=31(347-310)×21=77726×33=85871×(186-179)=497330÷5=6656.2-18.6=37.6520÷8×9=585936+406-102=1240295×3=8857.6+60.9=68.5199×5-725=270904-476-174=254486+354+790=1630439-290+212=361223+32×26=1055309+839-55=109330×(36÷9)=120(407-35)÷4=93(510-110)÷4=100172×(888-880)=1376340+280÷2=480670×(63÷7)=6030811-391=420260-171=8924×5×2=240365×2×7=5110615×(36÷9)=2460144÷(18÷2)=1616×34-290=25457.8+12.1=69.9934+736-506=116462×16÷8=124(537-132)÷9=45288÷4÷4=18588÷(2×3)=98819-41×16=16394÷(194-192)=478.7+0.3=9.0363+(786-50)=1099624-840÷3=344440÷8×7=38597×(256÷8)=3104323-74-25=22414×55÷7=11070×11-384=38617×81=1377200×(341-336)=1000752+933-647=1038227-(272-76)=3166.3+2.2=68.524×3×86=6192834-175-96=56323×2×29=1334350÷(316-314)=17579+134×2=347189×4=756374-12×9=2669.4-7.8=1.6195×(14÷7)=390387-249+22=160454-18×24=22746×8-334=5634459-124-13=322656÷(4×2)=8210×49-475=152/8-1/8=1/8110+45=155440÷(10÷2)=88243÷(971-962)=2792×(48÷8)=552132÷4×31=1023988÷4+81=328207+(468-221)=454138-137+385=386606×6=363624.6+29.8=54.4993-524=46953×(257-253)=212477+209×2=895268+737-994=1148+66×6=444564÷3=18824×32÷6=128119+115×7=92423×18-362=52276-(134+12)=130353×2×6=4236147÷7=21421-(176-31)=27625×2×10=500242-(170-70)=14276+(895-485)=486230-18+196=408909÷(3×3)=10122×(14÷7)=44426×3=1278458-246=21214×2+204=23219×(500-494)=114264÷2=132176×3÷4=132561÷3×7=1309280÷8÷7=57.4-0.9=6.5845-(823-420)=442244+101=34517+40×15=61710×50=50028+156×2=34040×2×63=5040496+111×6=1162980-(317+376)=28789+420-453=5643×(459-439)=860522÷(45÷5)=58616÷4=15452÷4=13332-28×8=108122×2×4=976(206-129)÷7=1175+158=233404+738÷9=48622÷2×48=528899×(451-446)=4495361-41×2=27937×13=481116-(747-644)=13364+623÷7=453696÷4=17485×(72÷9)=680451-(151+292)=8850÷2×5=2125299+20×26=819471÷(21÷7)=157740-138×5=50126×6÷4=189518÷7×26=192434.3+36.6=70.9478-17×7=359374×6=2244122×9-244=854472÷(20÷5)=11888÷(64÷8)=1189×3×2=534146+(219-111)=25442×9-335=43120+118-214=24274+20×28=834468×(18÷9)=936649-224÷7=61739×(51÷3)=66361×17=1037332÷(2×2)=83205÷5×8=328850+818=166814×4×95=5320974+759+496=2229226×(91-87)=904(725-655)÷2=35442-33×3=34318÷(21÷7)=6(186-72)÷2=57459-182×2=95378+(249-233)=394405÷5×2=162303+80-166=21761+306=367554÷2=277186÷(748-742)=3114×57+869=1667684÷(768-765)=228200÷(20÷4)=40461-305=156219÷3×62=4526124+327-331=120450÷9+709=759454-37=417439-23×11=186378+49×4=574756÷2÷9=4222×(200-179)=462568+89×4=92428×29÷7=1162/5-1/5=1/5368÷8=46198-103+149=24483.6-58.4=25.2641-79-287=275336÷(24÷3)=427.1+1.8=8.9112÷(40÷5)=1428×11×3=924823×(49÷7)=5761462-15×12=28277.2-11.1=66.196+153+210=4592.9+1.0=3.998×8+903=1687514+216÷3=586793-673+581=70175-(130-96)=41417-272=14518×9-82=8019×35=66513×12=156704+(845-715)=834608÷8×9=684484-18×10=304384×2-667=10128×3÷2=4238+10=48785+607=139269×89×9=55269413+373=786782-747=3514.0+52.1=66.1124-(138-52)=388.0-1.4=6.6817×5-628=3457304÷(2×2)=76963+721-430=1254265×(14÷7)=530295×(27÷9)=885(934-794)÷5=28302÷(14÷7)=1517/9-2/9=5/962+669+811=1542572-(140+428)=4658+839+569=2066291-178-102=1116×12×4=76835×(68÷4)=595905-70×9=27519×12=228(392-102)÷2=145788+189=977119×(28÷7)=47665×(184÷2)=5980110×5-317=233855÷(859-856)=285176+622+17=815471-56×3=303146+(407-44)=509404-(134+173)=97168÷8÷3=7124÷4+382=413(441-384)÷3=19688-(148+519)=2116×60=960445-768÷2=61377-193=18412÷(18÷9)=6411-10×14=27182÷(203-201)=4116×8×7=896386+115×5=961111÷3=37292×2=584361-66×5=31411-281=13086+560+66=712339-864÷6=19511×37-407=0254+(574-153)=67560×13÷3=260210÷5=4213×66÷3=28617×16-140=132991-(953-827)=86574×24=177611×10×5=550583×6=3498799-46×12=247443-31×3=35031×(224-207)=527180÷2×9=810902+76×9=1586189+(268-160)=2976/10+4/10=1453-734÷2=8674-(69-57)=6221÷3+104=11135.2-7.3=27.9481×2+813=177544×10-235=205332-711÷9=253445-13×28=8145×54÷5=486826÷2÷7=59567-(773-597)=39111×9×52=5148546×5-958=1772592÷(2×2)=148384÷8×73=3504216÷3×22=1584462-124=338364-266+548=646653-542+933=104413×(280÷7)=520720÷(3×3)=80820÷2+15=4251.1+9.0=10.1336÷(2×3)=56(922-869)×16=848836×(12÷2)=50163.3+4.5=7.842.3-23.4=18.9441+31×28=130951×(70÷5)=714112+315-110=317140÷7×46=920924÷3=30897×57×5=2764561+410+162=63346×18-435=39389×(769-724)=4005650-(463-459)=646274×3+966=178863×13×8=6552471-185-49=23716×31-234=262195÷3=6586.4-58.1=28.3336÷(500-498)=168724÷(2×2)=18169+176=245557-596÷2=25991×6-180=366830×6÷3=166061.1-2.2=58.9945-41×5=74062.5-43.9=18.620×13×3=7801.5+7.3=8.846×4=18412×50=600300×2=60013×5×29=1885697×3-108=1983709×(149-143)=4254316÷(311-309)=15872×98=70561.1+5.0=6.1107×5=53554×8÷6=72423+152=57538×16=608479×2-323=635422-368+161=215968+22-843=147128×(48÷6)=1024829-226-298=305654×(373-369)=2616926-622+843=1147332÷4×3=24976×(171÷9)=1444765-182+469=1052(361-323)×77=2926540÷9÷6=10339+(843-799)=38399÷3×21=693376-(665-364)=7518×51-699=219417-139-163=115384÷6×7=44812×8×14=1344111+650÷2=43677×(475-470)=38557.1+4.5=61.6828-655=173609÷7×6=5226.6-4.0=2.646×19=874156÷(81-75)=2660÷5=12233×3+104=803766+33×25=1591875÷(28÷4)=12511×3×10=330458+39×12=92649×95×4=1862011×31-214=12728÷4×31=217914-410×2=949.4-8.2=1.240×7×3=840(460-68)÷2=196472-16×17=200758-10×28=47840×(126÷7)=72055×9-382=113297-(273-158)=182298+(444-238)=504109×8=872129÷3×19=817993+676÷2=1331907-10×84=67380-13×9=263488÷(4×2)=61173+233=40660×7÷3=140428-225-28=175275÷(35÷7)=552/7+3/7=5/7281+117×3=63270÷7×73=73036+85×11=971376+18-46=348500-29×2=442892+(483-337)=1038135÷(222-217)=27(218-116)÷2=51113+26×27=815285+64÷8=293121×4×6=2904349+175÷5=384770÷7÷5=22350×2÷5=140495-82-247=166500×9-695=3805767-688+611=69014×64-22=87439+45×6=30947×11+81=598948-900÷4=72326×(228÷6)=988837÷(185-176)=932/7-1/7=1/7811-292÷2=665395×6-502=1868(368-149)÷3=73208-(78+22)=108967×4÷2=1934988-966÷6=827314+91+412=81711+14=2566÷(119-116)=22516-17×29=23508+(635-79)=106415×21+478=793864÷(3×3)=9649×(48÷3)=78468÷2÷2=17(167-77)÷5=180.5+1.9=2.4496-12-473=1159×(906-855)=30099.1-2.0=7.122×69=1518480-40-360=80415+89=50493×(252÷3)=781254+(136-94)=96598÷2+449=748580×5-167=2733380+254=63418+633+485=1136612÷2÷9=3422×76=1672180÷9÷4=5210÷(12÷2)=3512×4×36=172890×2÷3=60486-79=407(456-424)÷4=88.3-0.8=7.5197+89=286215×6÷2=64531×26×3=2418585+108-503=19088÷(256-254)=4435×25-282=593921-19×12=693(222-124)÷7=14406÷(49÷7)=58155+151-162=14433×2×12=792454-24-42=38835×2÷7=1030×83=2490795+247×4=1783466+(264-28)=702671-40+884=1515699÷(15÷5)=23314×2×47=131670×(867-791)=5320266+396+337=99920×23-69=391(239-228)×46=506296-(33+182)=8190÷(325-322)=3089×(63÷9)=623279+(433-376)=336586-12×19=358888÷(2×3)=14852×(372-368)=20813×17×2=442188÷2÷2=47127×5-345=290399+71-429=4135×(549÷9)=2135119×(260-253)=833928÷8÷4=2996×81×2=15552128÷8×42=672154×(220-214)=924462-45×10=1276×(15÷3)=380835-169×4=159344÷8×15=64551×16÷6=136289×(24÷8)=867295-222-65=8632÷8×5=395945+(378-140)=118390÷9×39=390399÷(148-141)=5710×8×48=384011×84-756=168211×3=633575-61×9=26439-363=76576÷9×22=1408291-67+112=336528×3÷2=792317+726-707=336432÷2÷8=273/6-2/6=1/68.1-6.9=1.239÷3=13175+404=579880÷(2×4)=110186-(159-153)=180473-762÷2=9258.2+25.4=83.6322×8÷7=368208÷(2×2)=52246×3×5=3690275×(730-726)=1100525-514+542=55314×33×2=924837×(837-834)=251125×(258÷3)=2150116÷(36÷9)=2948×6×3=864(654-615)×23=89748×7-24=31249×57÷3=93134×2×70=476054×4×5=1080370-73×4=7820×42÷6=14061×(25÷5)=305336-10×16=176904-(650+120)=13425×(84÷4)=525351×8÷9=312392÷(36÷9)=98193-(26+44)=123859-47×17=60259-153+718=824407-(119+250)=38633+14×27=1011(250-142)÷2=54454÷2+444=67111×3×54=178248÷(4×2)=687×30×8=20880646-35÷5=6393/8+4/8=7/8382+394+118=894219×(36÷9)=876711÷3+193=430143+(893-274)=762920÷8×6=6901.3+1.1=2.440×12+390=87069×6×4=1656592-267-181=144445-56-57=33268+22-25=65(379-365)×34=476584-67×6=18214×74×4=4144849×9=7641138×3×2=828613×8-396=4508955-(354+481)=12034×11-109=26531×3×86=7998214÷2=107110÷2×4=22013×3×63=2457772-201-43=528196×(18÷6)=588624÷8+661=739135+193-108=220141×(48÷8)=846129+208×4=961180×4=720445-311=13410×25-72=178514×(381-377)=2056938÷(209-207)=469917+(922-288)=155152.5+11.6=64.1411-11×18=21317×7×8=95220×28÷8=70874+29×10=116412×(648÷9)=86441×2×3=246384-(343-328)=36993×5×9=418559+228=287156+88=244959-29×4=843711-416=295962×(18÷2)=8658390÷(16÷8)=195710-(490+48)=172141×4-309=25514×(152÷4)=5324.0+9.9=13.988×(189-180)=792(321-241)÷8=106.5+1.1=7.6772-(714-514)=5725/9-2/9=3/9490-(167+229)=9491+402=493383+196×3=971807+792÷3=1071389+219=60842×(209-191)=75688×5+231=671(465-255)÷5=42326÷2+480=643266×3÷6=13311×10-10=100458-(406-361)=41342+427-402=67331+416+550=1297390÷5=78448÷7×86=5504145+41×3=268128-384÷8=80241-231+504=514348-65-225=58934×(629-620)=840661×6=366(333-316)×46=78244÷4×83=91312×3+753=789424×6÷8=318336÷2=168168÷8=2155×90÷9=550312+584÷8=385189×4÷3=252373×9-777=258039÷(524-521)=13408-(68+298)=42414+340+808=1562804÷2÷6=67199+457+232=888130÷(132-130)=653/6-1/6=2/69.5+2.0=11.56.9-6.7=0.213×69÷3=299271-(800-573)=4416×19×3=912683-49+485=111921×30÷7=90482+810=1292405÷(30÷6)=81213-(333-168)=48708×4=283224×28÷4=16843×4×5=86025×15+102=477416-578÷2=1276/9+3/9=12/9+6/9=8/9822-(101+40)=681422-(341+17)=64847-15-725=10738×(176÷8)=83621×44=924699-288-340=71980+59×6=1334966+(980-203)=1743330+69×7=813293-151+178=320453-191+155=417(895-394)÷3=16730×31÷3=310313-155+321=47934×(51-43)=272384÷(150-142)=4883×(90÷9)=830370-284+133=2193/9-2/9=1/9730-490÷2=485984+26×5=111425×90×2=450015×16×2=48079+406-381=104104÷(16÷4)=26(282-177)÷5=21310-38×4=158448-390=58838÷2+890=1309484-(150+96)=238(754-40)÷2=357(383-293)÷3=30270÷(30÷5)=4569+492×2=1053108÷6×3=54643×6=3858546÷6×11=1001468÷3÷4=3913×10×5=6508/10+2/10=1(424-192)÷8=29316+126=442165×4=660510÷(889-887)=255240÷5×31=14887.5-5.3=2.2786-258÷3=700458-(366-43)=135165×6×4=396078+369=447668-670÷2=33321×2×3=126195×8=156035+874÷2=472313×3=93910×28=280(476-468)÷2=4448÷(2×2)=11261×4×3=73216×(72÷6)=192656÷8=82750÷2×5=1875994-28=966(425-400)×17=42540×84÷2=1680430-(803-611)=238456÷(2×3)=76452-267=185999×(173-168)=499571-(419-364)=16965+965=1930828÷9÷4=23297+137×4=84529×(90÷5)=52213×9×8=936897-(704-574)=767926-245÷5=877375-(480-366)=26165×14=910531-182+539=888408+757=116513×39=50783×56÷7=664849-105=74444×(70÷5)=616879+468-42=1305384-300=84234÷2÷9=13562×(738-733)=2810(121-25)÷6=16371×2÷7=106899+692÷4=107289+147-82=15435×4+182=32255×15+919=174482×(45÷5)=73829×2×5=290418+(207-59)=566380÷5×9=684160+124+917=1201399-178÷2=31017×4×86=584817×(116÷2)=98685×(813-748)=552540×12÷2=240197+209=406705-28×18=201226×4×6=5424385-10×17=215792÷(4×2)=9924÷(2×2)=6650÷2+382=707470-160-16=294494+37×4=642264÷8+50=83684×(708-699)=615687×69=6003537÷3=179378÷(3×3)=42279+846÷2=702714-791÷7=6011.0+4.5=5.5388×(35÷7)=1940352×7÷2=1232130-102÷2=79221+41+89=35172÷9+197=20527×14-199=179483-12×21=23111×61=671372÷(30÷5)=62317-(239+44)=34525÷7×3=22511×7×80=6160210÷(222-215)=30816-(285+261)=270350÷5=70951×7÷3=2219142+(581-278)=445425-342=8348×90÷4=1080620-684÷9=54464÷2×8=25662÷2×43=1333464÷(4×2)=58286-(399-386)=2731/5+2/5=3/5232×6÷8=17484÷7×80=960565÷5×4=452320-294=2610×85-440=41089+87×4=437284-452÷4=171816÷6÷8=17(101-73)×20=56019×24+94=550370+486+754=1610126÷6×93=1953168+71=239134-384÷6=7010×31×3=93023×43-760=22944×(696÷8)=3828492÷4×3=369205+179+220=60477+416=49381×3=243117×(54÷6)=1053291+100-246=145(586-534)×36=1872190+203-309=84348+473+822=164394×5÷2=23599+(840-13)=92692÷(783-781)=46120÷(391-385)=20398+52×17=1282771×(18÷2)=6939888÷6÷2=74759×(44-37)=5313(458-89)÷9=41279÷(3×3)=31480+465+475=1420267+180=447190+693÷3=421455-25×2=405173+865-510=528112-60-33=19744÷6÷4=3128×14-219=17315×35=525609÷3×9=1827342×2÷6=114408-10×2