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674-15×4=11×38-207=382×(220-217)=525÷7=369+(425-209)=439-11×23=30÷(18÷9)=33×10-199=23×4×86=12×72-831=314-(756-708)=40÷(12÷3)=635-297-323=410×5=586-290÷2=30÷(3×2)=222÷6×2=349-(104+26)=824+34×5=476÷(929-922)=328×3÷8=1/6+4/6=496÷(387-379)=25×3×9=203×(317-314)=292÷(16÷8)=268-(489-299)=350÷(410-408)=(735-161)÷2=865+48÷8=435-(106-46)=731×7-569=10×18-72=229×(36÷9)=432÷8÷2=21×3×79=41×(257-246)=(479-87)÷7=154×2=775+15×24=17×34=24×10÷2=121×7=259-(132-71)=83×43×2=5.2-4.2=87+404-169=(356-216)÷2=606×9÷3=280÷(26-19)=581-(330-23)=320×3÷5=381-88+199=150÷3×38=271-42+892=756-530=13×19+352=513+782=844-587+50=17×(108÷3)=172×(239-235)=387-(341-16)=58×7=616×5÷8=61×66÷6=403+380+73=184÷(406-402)=41×4×2=27×6×4=279+73+452=297÷3÷9=375÷5×9=84.7-5.8=89+66×2=327-78-173=476-121=496÷2+82=(990-982)÷2=432÷(45÷5)=(297-72)÷5=528÷(2×3)=258÷3+873=12×48÷3=1.6+2.4=934-27×5=23×86=46×58÷2=514×(304-299)=800÷2×5=174×3=685×8÷4=9.3-8.8=249-10×17=56×(100÷4)=10×7×87=735×2÷5=10×91-391=135+330=7.3+6.3=33×2×46=360÷5=43×88=105×4=24÷6×42=13+31×30=12×64=696÷(2×4)=601+15+318=26×2×10=337-12×12=238+(825-261)=33×10×2=21×2×56=16×53÷8=238-15×10=(673-625)÷2=196÷(295-293)=487-584÷8=96×35÷4=(176-107)×94=924÷(3×2)=5.4+6.9=573×7-983=131×7-215=774÷(937-928)=44×(24÷8)=453+110×2=492÷2×6=4/8-2/8=1.9+9.1=563-114+77=148÷(2×2)=215+236-366=33×3×5=984+28×32=26×10+403=35+(299-211)=136÷4×14=1.7+0.8=286-164=515÷5+532=670÷(224-219)=410÷5÷2=685×(56÷7)=735×6-480=534+864=840÷4×2=829+(711-238)=91×(24÷8)=(422-207)÷5=22×22+354=1/7+3/7=108÷6×44=377-876÷3=2/7+5/7=960÷6×7=462-90×5=309-97×3=703-97-77=(684-582)÷2=196÷(2×2)=115+765+31=227+784+620=971-(216-175)=640×8÷2=128÷8×34=392-83-270=275+672=(320-182)÷2=170-(271-125)=172-22÷2=10×2×45=15×9×3=14×4×94=211+(468-339)=540+292=471+17×4=76+14×51=45×4×2=71.3-13.9=484+82×4=473×(16÷8)=441-22×16=481-144×3=2/8-1/8=243+108×5=433+151-535=498÷(48÷8)=21×75×6=571-804÷3=965-36×17=39×17=268×4=128+(568-532)=123÷3=26×30÷4=136×(40÷5)=38×59×5=832÷8×4=594+461+914=667×(769-760)=107+391-361=26×10×3=(430-332)×65=13×(820-761)=244+10×51=189-440÷8=91×3×6=356+324-536=61×60=236+879÷3=294×3÷7=64+290+461=653×8=19×24÷3=72.2-9.2=284-30÷3=876×8-523=976+40×8=6.0-2.2=810-(356+276)=(300-218)÷2=40÷(921-919)=236-(255-85)=260-34+10=715×(16÷2)=206×(24÷8)=754-12×52=926-(710-142)=3.3-1.7=316×2-291=29×28-694=794+32+488=793-64×10=367-151×2=666÷6=88÷8=372-76×2=51×62×5=3/8-1/8=305÷(45÷9)=366+793+270=10×25=226÷(380-378)=35×14×2=3.5+8.9=19×15-67=521-333-29=908×3÷6=87×(10÷2)=14×11×5=(273-207)×34=765÷5÷3=300÷6×78=305-20×8=334×5-813=768-351÷9=340÷2×5=492-25×9=26÷2×24=388+19-405=561×(16÷4)=38+(840-365)=(792-339)÷3=918÷9×3=25×(770-687)=8.8+9.4=10×(162÷3)=25÷5×85=(301-289)×64=165-(98+24)=(326-303)×13=56÷(78-76)=266×2÷7=35×(81÷3)=92×22=263-13×14=384-462÷3=196-(371-225)=416-384=198×2÷6=960-331+873=171×2÷9=102×8=36×63÷4=182÷2+882=217÷(63÷9)=393-261+233=506-328-158=108×5÷6=283-(460-205)=69×10=42×(90-30)=175÷(30÷6)=67×(380÷5)=49×5-143=178+219÷3=11×20+443=420÷4×5=812-38÷2=187+586+16=314-90-49=76+81×4=342+90-204=951÷3+63=706-393-32=216÷6=184-546÷6=382-368+106=228+74=175÷5÷7=165×2÷5=871-269×3=80+350=384-146-68=73×4×2=704÷8×7=9.5-8.7=235-136÷8=401-693÷7=69+162×3=498÷(2×3)=333×9-23=16×4×75=314+833÷7=876-16-49=384÷(42÷7)=198+895-788=424-24÷4=153×4×8=4.5+6.9=330+22×22=683-235+778=17×8÷2=357+296×2=71×8÷4=258×(24÷8)=762÷3÷2=58×(294÷6)=13×76÷2=31×6÷3=805+(996-941)=1.4-1.1=854+13×62=20×23-86=349×7=59+(374-130)=227×(164-160)=3/6+2/6=464-17×7=414+91=880+614-894=110-107+689=52×(113-106)=106×6×4=25×18÷9=906-(207+193)=513÷9×5=614-141×2=593×(56÷7)=358-238÷7=63×10÷5=404+350+592=171÷9×33=94+737+395=381-164-40=45×2×81=246+239+114=144÷4×5=14×19-70=10.2+51.2=31×13-303=572+(21-13)=798+670-830=714÷(21÷7)=153÷9×61=902-108+956=126+200+156=48÷8+107=37×8×2=265+188-376=48÷3÷4=19×72÷9=245-(74+73)=5/7+2/7=368÷4=93×10=300÷3=434+70-256=(337-314)×19=396+258+93=640÷5÷8=632÷(2×4)=495-(258+195)=967-138=6.8-3.7=340-(205-67)=161×6-100=250÷5×32=564÷2÷6=26×2×22=20×10÷2=179+209=198÷3×2=13×2×38=430-23×13=520÷5÷4=44×2×52=609-(547-151)=45×(105-102)=49.5+48.6=573+82×11=396÷2÷2=188×8-709=156-436÷4=370+124×2=(450-150)÷6=588÷6×68=355+(286-226)=15×23-134=(712-658)÷6=2.2+0.2=21×(26÷2)=889+(344-309)=77×9-74=13×18×3=6.7-1.1=683-12×12=995×6÷5=560÷7÷8=200÷5=650÷(474-472)=90÷(30÷5)=477×2-41=851-174×2=253+547+21=360÷(185-180)=297-195=(172-139)÷3=104×3×2=435÷5×58=13×70÷5=205+76=285-209+84=807+(443-347)=252÷(2×3)=125×5-56=658-(65+315)=324÷(27÷9)=151×5-240=642+351-258=166×6-480=55×11-228=360÷4=306÷3÷6=29×30-195=455+12×17=991-544=966-196-475=426÷(3×2)=(793-781)÷2=615÷3=188×(12÷6)=19.6-15.4=4/9-1/9=312×3×8=14×41-538=94×(552÷8)=7.3-1.1=402÷6×65=18×2×75=427-112×2=886-31×21=720-(957-913)=58×46÷2=245÷5÷7=390-(233+28)=405÷(35÷7)=208÷(2×2)=149-234÷3=(453-313)÷2=303×3×4=98×16÷4=464-(91+88)=243÷(3×3)=384-42÷2=223+49×12=739+27×32=(587-491)×27=80×(40÷8)=778-936÷4=744÷4×5=693÷9+62=75×7÷3=441-23×13=127×7=716-619=234+612-88=348÷3×9=127-464÷4=928×3=665-37×2=76.2-47.2=184÷4×14=106+10×5=126÷(54÷9)=737-16×17=62×37×8=400÷(4×2)=356÷(461-459)=232×3=114÷(857-855)=277+170×2=133÷7×22=12×79=163+36=29×(58÷2)=369÷9×83=36.7+42.7=539-29×14=309÷(21÷7)=85×56=995-170×4=94×(406÷7)=226×3×2=24÷(2×4)=158+58=111×3×2=411-83-23=972÷(16÷4)=196-90+364=(409-173)÷2=75×50=600÷3÷8=271×(151-147)=10×46÷2=624÷2÷6=14×27+608=0.8+52.7=476-56=477-504÷4=51×8+279=330+151=387-10×10=108+73=768-976÷2=15×27-26=207-149+142=10×28×3=10×38×2=368-(85+94)=21×17×2=336÷4×79=18×4+10=(125-13)÷4=2.7+3.1=16×56÷2=31×21+10=624-160+531=13×5×68=679+21×30=17×50-85=586+636÷4=101+(437-270)=546-720÷8=209+(798-182)=83+349=451-149×3=866×(772-766)=93×(623-587)=36×(72÷4)=820÷(40÷8)=113+366+358=120+351-358=139+284=280+90×2=186÷(165-162)=(105-89)×44=14×19×2=2.9-0.3=180÷4=374÷(10÷5)=798÷7×3=509-43-61=773-(556-349)=7.8-5.1=840×(625-619)=87+147×6=576÷(2×2)=352÷(304-296)=506+167×5=11×11×7=364-19×14=322×(24÷6)=31×10×3=364-(147-68)=493×(27÷3)=96×7÷4=204×(12÷3)=453+25×39=760×(768-765)=252+720-656=240÷(337-329)=322-179-94=235+73=156×6-477=420÷5×2=408+10×53=502-231-124=9.5-8.9=90÷2÷9=788-82×4=81×2+93=376÷(2×4)=262-73=329-11×15=167+39×21=864×3÷6=875÷7+568=233+247=231+460+543=6/10+3/10=389+32-215=9.1+5.4=334-17×3=230-24÷3=245-226+137=(438-360)÷3=38×36=456+44×18=450÷3×8=527-(215+264)=454-373+201=33.0+39.7=516+99+344=236×4÷2=2.0-0.8=229-318÷6=400×(16÷8)=671+309+607=364-14×14=12×4×58=257+111+570=545+74×4=993-(801+106)=18×10×4=461+872÷2=476-437+413=14×11×4=452+(887-104)=21×36÷7=138×4-55=3.2-0.2=232÷4=506÷2=1.6+0.9=946×(409-405)=164-160÷8=308÷(2×2)=50÷2×7=10×3×64=349×2-633=394-164÷2=840÷2+145=415+537÷3=595-28×5=386-(78+163)=520-688÷2=411-376÷2=98+(294-59)=(351-319)÷4=63×28=956×(592-589)=256+22×32=203-(27+52)=83×21×6=10×(178-91)=448×2-868=443-19×7=(534-262)÷2=944-96×8=217×2=892+19×22=346-69-36=316×(36÷9)=115×7-329=212-20-135=708÷(784-782)=452+12×22=316+124+95=145×(296-293)=305+155=(124-106)×34=60+215×4=28×3×9=31×(72÷4)=1/7+2/7=986+25×2=(482-102)÷2=455-415=110×8×6=717-137×2=7.4+1.4=10×28+31=(377-152)÷3=1.5+0.6=671-602=249-(289-202)=281-12×14=52.4-33.1=728÷(2×2)=18×4×25=929-(828-789)=2.8+4.4=39×22=466-276-25=235÷(25÷5)=86×6=577+906=232÷8×62=64×(180÷3)=720÷6÷3=424+57×16=612÷3÷3=347+14×21=0.9+2.6=240÷(2×3)=104÷(2×2)=154÷7×36=35×87×3=108÷2÷6=200÷8=399-(374+11)=22.5+65.8=19×(472-428)=745-(233+399)=389-(225+73)=758+994-579=640÷8×3=15×38×5=747+40×6=487×3-11=35×(457-443)=730÷2×9=392÷2×5=219×(28÷4)=(171-131)×13=17×21-249=(212-194)×35=510÷(87-84)=21×4×75=37.6+5.1=82×(270÷3)=642×6=720×3÷2=558÷(312-306)=10×9×90=463-(369-212)=478-316=3.6+22.3=150÷(3×2)=232+(890-487)=396-379=50÷5×52=332÷4+22=878×8=416÷2÷4=411×(24÷4)=330×(16÷8)=630-618+423=46×2×88=669-218+842=892+112×8=95×90=545×(291-287)=10×9×53=308×3=64×(300÷4)=492÷4×7=656÷(2×4)=112÷(56÷8)=53-(252-247)=439+990÷5=450-(88+42)=760÷4÷2=696÷(24÷3)=(200-151)×86=78×5=132+(388-335)=14×35-230=497-160×2=(980-881)×12=791-(955-304)=21×4×53=398-10×22=192×(416-411)=10×10×9=21×45=638×9-325=344-176=28×2×58=34×18=916-(116+102)=22×33=845-190=58×2=790÷2+206=842-415-224=(468-438)×28=11×38-30=73×40×6=52×14=227×4×6=270×3=112+270+58=490÷5×4=420+91÷7=619+119=62×76=7.5-6.4=39×8×2=840÷(3×2)=12×25-73=170÷(10÷5)=470-70-277=480÷(54÷9)=37×79×2=(312-294)÷3=7/10-2/10=54×4=117÷(3×3)=(680-652)×68=402×2×5=252÷(424-417)=68×11=287-66×4=566×9÷6=312÷4=12×(288÷4)=246÷(2×3)=32×(234÷9)=849×8÷2=962-766=49×(240÷8)=186÷2×9=404-(133+159)=612÷(18÷3)=76×(75-68)=(815-335)÷8=59×15=191×(12÷4)=918-16×34=432÷2=267×(219-216)=83+387-303=180-88×2=294÷(379-377)=432-371=1/5+2/5=240÷6+592=127-120+194=290÷(30÷6)=73×(311-308)=288+280=204÷(77-75)=323×4=147×2-54=875×4-685=70.9-18.4=480÷6÷4=141+151-250=67×(682-583)=204×2+455=642+928+817=344-(117+100)=533-169+552=400-238-145=288÷2=443×4-550=889×(475-471)=216+54×13=80×12=468÷(2×2)=35+92=49×2×98=420÷2÷2=372+88=65×11+273=157-110=35×(312÷6)=162×4÷9=260-(233-65)=26×14=320÷(24÷6)=907-47×9=294÷6+741=16÷2×7=550÷5+84=227×7=17×(246÷6)=208÷(389-387)=55.9-39.8=251-52-98=457-60×3=40+(304-241)=927-(306+204)=99.1-89.9=51×(342÷6)=35×2×9=374+(607-339)=13×(123-95)=432-71=490÷7÷7=84×19÷2=10×68×2=227×8÷2=477-31×4=148÷(136-132)=126×2=27.0+45.0=334×(675-666)=548-18×17=282÷(645-642)=12×11×2=48+(944-196)=9.4-2.7=574×7=685-(806-482)=737-181=84÷7×64=60×4÷6=195÷3=91×3-26=807-20×21=39+437-50=282×(572-563)=468÷(255-253)=406×2-231=68×(518-499)=(785-742)×47=30÷(2×3)=190+323+428=110×7÷5=(469-235)÷3=119+(485-338)=26×(126÷7)=885+540÷9=24×4×18=35×(45÷9)=100+110=993-(27+654)=41+(915-459)=618+432+601=90÷(72÷8)=132÷4×75=414×6÷4=15×(406-370)=742+201×2=89×9+73=53×47=10×29-23=202+460÷2=756-(513+130)=230×4=5/9+2/9=39+558÷6=32×(126÷9)=639÷9×10=41×90÷5=809×8-362=203÷7×47=162÷3+409=488-19×8=835-12×63=488-(412-37)=257-(266-184)=108+(500-125)=27+42×18=154-16×6=434+11×5=(364-119)÷7=11×71=384÷2÷3=45×79×8=847-(118+63)=582÷(823-821)=2.5-2.2=335-21×14=364÷2×8=20×8×6=57+(481-419)=877+282+986=838-314÷2=380+369-84=47×2×68=480-710÷2=(460-382)×12=42×47×5=119+(311-296)=399÷3=779-(881-131)=3.0+7.3=460-291-105=748-255=29×(252÷9)=585÷9×37=339÷3×8=594÷9×96=17×5×60=83.1-65.8=81÷(302-299)=368÷2÷2=63.9+14.0=123×(270-262)=90×74÷4=306-73+66=144+271+398=98.6-12.1=280÷5÷7=305-(275-35)=7.2-2.2=23×(752-693)=64+216-51=(454-31)÷3=344+70-245=23×(196÷7)=193×(424-419)=22×(75÷5)=248-97=16×6×10=13×15×4=263+190-69=953-(94+619)=555-346=702÷(2×3)=380-29-290=452+324÷2=239×4=7.1-4.9=364÷(455-451)=8.5-6.5=985-207-401=435÷(15÷5)=447-141-207=(168-144)÷3=800÷2÷8=144+179×4=293+94×4=789+155-303=278-258+108=175÷(63÷9)=929-(383-162)=161-101=760-426=402-(158+130)=54÷9×87=(470-65)÷5=335-(284-237)=135÷9×8=98×(327-290)=8.0-6.0=855÷9×53=90×(704-622)=745×(28-24)=631-(393+82)=240÷4÷4=12×(254-211)=25×19=321×(173-170)=240-128=469+348÷4=348+104=90×9-587=37×(280÷7)=620÷5+20=18×3×60=313-892÷4=427+221-546=359-173=132×3×8=98×65=528÷2=356×9-589=468+33+288=466+868=412×2+344=17×(80÷2)=144÷8÷6=316-208+773=(166-34)÷2=189×3-98=527-35+414=333÷9×39=303-59=473-28×10=679×6=345÷5=324÷4=89×(73-64)=634÷(12÷6)=8.9-0.7=704-16×36=78÷2×6=6.9+2.5=(677-267)÷2=922-17×40=496-399-47=490-(194+74)=163×2×3=56÷8×67=32×8=182+247=20×(45-27)=22×3×69=51+147=264-195÷3=14×21÷3=948+102×2=281+43×3=367×(16÷8)=10×94-374=194÷2=145+35×23=(91-75)×35=232÷8×9=306÷6=85×10-48=459÷(310-307)=568+782=(290-263)×36=153×6=17×2×85=155×4×6=14×20-55=13×65-13=371-105=4/6-2/6=19×36-636=384×(509-502)=301-(30+63)=195-40×4=471-(319-201)=134×6+393=168÷(16÷8)=41×21-846=189×4+926=36÷2×96=738÷6×2=449×8=25×25=32×2×90=7/9-1/9=393-972÷6=219+770+959=23×21-298=667-121=28×(246÷3)=(574-112)÷3=304÷4=12×4×25=78+690-232=69+55-35=792÷(2×3)=909-76-470=55×(481-385)=180÷4×8=881+762÷6=428+(710-306)=63×28÷6=85×12×5=32×21÷7=886-(895-28)=312÷6+346=18×9-110=19×6×5=672÷3=403×2-234=664-(14+450)=(213-97)÷2=40×42×2=791×(460-455)=(262-194)÷4=28×29-594=24×4×55=132×(28÷4)=2/5-1/5=69×83×7=3/5-1/5=(353-303)÷2=243÷3=265×3×2=350-168÷4=405-10×29=48×25÷2=8.4+1.9=564-10×11=429×2=10×(252÷3)=78×73÷2=7.8+6.7=5/7-1/7=13×25×3=849÷3+485=25×16-119=456÷(3×2)=220×(54÷9)=54×58=74+21×10=1.5-1.2=298+130×4=740+959=273×(49÷7)=51×6×7=590×8-753=40×2×90=358-(48+300)=528-462-16=13×(141÷3)=92×(95-92)=846÷(3×2)=274-260+338=110×2×4=487-(34+138)=526÷(841-839)=85×21=786÷(878-876)=968+81-287=20+738+925=293+(371-36)=387÷3=618-75×7=108÷9×80=35×9÷5=70×(48÷4)=126÷(189-187)=232÷2=99×10-906=40×(28÷2)=163+273-232=324-13×20=3/8+4/8=24×2×66=279+(170-38)=576÷3+275=360÷(2×3)=275÷5÷5=560÷2÷4=290×5=10×99÷9=485-56+21=11×27×2=2/4-1/4=977-348=4/8+2/8=496-101-18=396÷3=96÷2÷4=942-(195+411)=12×22=666-(612+16)=294×3×2=135÷(54÷6)=334-25×13=106÷2=132×(722-715)=187-100-52=731-(67+589)=336+494=105+14×31=565-538+707=40×3÷4=396÷(2×2)=103×6÷3=9.4+1.5=18÷9×4=666-(649-270)=563+(719-228)=28÷(382-378)=238+252=208÷(299-291)=368×2-312=262+170-70=17×(21÷7)=40×88÷2=84÷7×80=18.8-10.2=13×50÷2=84÷2÷7=77×(30÷5)=199×(227-223)=742-25-442=219×4=468-386-15=12×30=332×(18÷6)=986-31-714=335-55+215=44×22÷8=21.1+18.1=441×8÷4=234×3×2=928-(811-17)=888÷(24÷8)=462+(759-328)=576÷4÷3=420-156-10=374+36+148=7.2-5.8=232×8=738+690+45=53×15-376=875+21×20=581-240=10×2×42=22×9+902=609÷7+546=308-16×19=276÷3÷4=252+636+30=448-335=19×31+680=400÷8×3=224÷(4×2)=123×(36÷9)=416+297=411-17×22=324÷2÷2=268-132-111=490-(208-58)=209+323-117=156+24×23=109+(823-45)=183÷(15÷5)=560÷(2×4)=45×11-72=470+12-190=386-(375-107)=316÷2=40×24=5.8+2.5=516÷2÷3=7.8+7.9=2.7+1.7=18×52-664=333+903+610=35÷7×45=370-334+90=679+(465-451)=205+181-382=264-19×11=29×54=303-(89+32)=24÷6×22=953-619-168=694+720+688=93.0+6.2=254+900÷3=70×7×2=17×5×2=242+267=276÷(21-17)=769-118×4=12×34-132=28×(499-494)=17×3×21=400÷5=152÷(40÷5)=90+140+18=342÷(3×2)=264×3-129=5.5-3.5=65×48÷2=294÷7=499-440+293=375-282=706-51+112=254×(30÷6)=951+545-221=163×(684-677)=21×8×3=12÷2×60=135×7+368=437-226=15÷3×89=11×(101-24)=95×54×9=48×38÷8=445×3-700=279+207=765+135=554×2=17×5×37=78×61×8=226÷(156-154)=124+220=50×(135÷3)=(149-85)÷8=260×(730-723)=17×36÷4=178+298+52=876×4÷2=431-(76+123)=262+368=(100-55)×91=129+63÷3=143-(469-327)=286×2×9=818-41×19=58×2×5=14×70-71=280+(257-46)=65.0-64.8=971-855÷3=22×42÷6=48÷6=4.5+1.1=357×4÷3=410-72-232=777-72÷3=346-(845-766)=452-10×24=207-152=47×(415-409)=455×2÷5=974÷2=95+792÷6=68×(64÷4)=177÷(27÷9)=506-123÷3=22×8×2=3/6-1/6=662-(131+38)=148÷(16÷4)=21×21=425÷5=9.3-6.2=455+153×3=32×26÷8=39×36=8.0+2.9=665×6=150-86+307=77÷7×51=607-109×3=240×2=3.3+1.2=495-233×2=14×(549÷9)=372÷6×5=262+925+295=297-30×5=558÷3=78×(141÷3)=864-80=224÷8=362×(56÷7)=36×15-362=54×17÷3=113+10×80=10+(119-67)=2/7+3/7=389+(403-89)=14×59-451=704+440÷2=63×(84÷6)=457-(175+91)=198÷9×3=584×(35÷7)=443-207+48=59+263=959-91+408=771×7÷3=(709-524)÷5=260+13×67=431×2×5=540÷(32÷8)=768÷(2×4)=16×27-143=126×6-285=(265-125)÷5=781-(899-780)=75×12÷5=84×78=14×19×3=30×16+151=19×(468-460)=274+122×2=24.8+29.9=105×(54÷9)=385-121+580=119+(759-498)=16÷(2×2)=859-14×22=202×(15÷5)=238-151+198=168÷(14÷7)=838×9-639=74×4÷2=139×(45÷9)=351-(691-609)=675+200÷4=732÷(2×3)=327-111+10=715-11×26=368×(43-36)=27×(98÷7)=617+342+113=56÷7×4=434-12×5=21×(182÷7)=390-338=756×2÷8=16×(345-321)=17×14×2=92×(327-323)=50×72×6=585÷(36÷4)=33×(12÷2)=914-38-318=94×3=534+534-152=258-543÷3=848÷2÷4=961-39×5=70÷7×12=134-203÷7=964-41=(695-447)÷2=739-64×3=2.7-2.2=36×2×5=36×11-173=336×(16÷8)=690÷6×8=497+(447-425)=419+16-138=30×10×2=33×77÷3=176÷(2×4)=96+41-125=410+(419-255)=248+22-66=303-48+160=476÷(662-655)=参考答案674-15×4=61411×38-207=211382×(220-217)=1146525÷7=75369+(425-209)=585439-11×23=18630÷(18÷9)=1533×10-199=13123×4×86=791212×72-831=33314-(756-708)=26640÷(12÷3)=10635-297-323=15410×5=2050586-290÷2=44130÷(3×2)=5222÷6×2=74349-(104+26)=219824+34×5=994476÷(929-922)=68328×3÷8=1231/6+4/6=5/6496÷(387-379)=6225×3×9=675203×(317-314)=609292÷(16÷8)=146268-(489-299)=78350÷(410-408)=175(735-161)÷2=287865+48÷8=871435-(106-46)=375731×7-569=454810×18-72=108229×(36÷9)=916432÷8÷2=2721×3×79=497741×(257-246)=451(479-87)÷7=56154×2=308775+15×24=113517×34=57824×10÷2=120121×7=847259-(132-71)=19883×43×2=71385.2-4.2=1.087+404-169=322(356-216)÷2=70606×9÷3=1818280÷(26-19)=40581-(330-23)=274320×3÷5=192381-88+199=492150÷3×38=1900271-42+892=1121756-530=22613×19+352=599513+782=1295844-587+50=30717×(108÷3)=612172×(239-235)=688387-(341-16)=6258×7=406616×5÷8=38561×66÷6=671403+380+73=856184÷(406-402)=4641×4×2=32827×6×4=648279+73+452=804297÷3÷9=11375÷5×9=67584.7-5.8=78.989+66×2=221327-78-173=76476-121=355496÷2+82=330(990-982)÷2=4432÷(45÷5)=48(297-72)÷5=45528÷(2×3)=88258÷3+873=95912×48÷3=1921.6+2.4=4.0934-27×5=79923×86=197846×58÷2=1334514×(304-299)=2570800÷2×5=2000174×3=522685×8÷4=13709.3-8.8=0.5249-10×17=7956×(100÷4)=140010×7×87=6090735×2÷5=29410×91-391=519135+330=4657.3+6.3=13.633×2×46=3036360÷5=7243×88=3784105×4=42024÷6×42=16813+31×30=94312×64=768696÷(2×4)=87601+15+318=93426×2×10=520337-12×12=193238+(825-261)=80233×10×2=66021×2×56=235216×53÷8=106238-15×10=88(673-625)÷2=24196÷(295-293)=98487-584÷8=41496×35÷4=840(176-107)×94=6486924÷(3×2)=1545.4+6.9=12.3573×7-983=3028131×7-215=702774÷(937-928)=8644×(24÷8)=132453+110×2=673492÷2×6=14764/8-2/8=2/81.9+9.1=11.0563-114+77=526148÷(2×2)=37215+236-366=8533×3×5=495984+28×32=188026×10+403=66335+(299-211)=123136÷4×14=4761.7+0.8=2.5286-164=122515÷5+532=635670÷(224-219)=134410÷5÷2=41685×(56÷7)=5480735×6-480=3930534+864=1398840÷4×2=420829+(711-238)=130291×(24÷8)=273(422-207)÷5=4322×22+354=8381/7+3/7=4/7108÷6×44=792377-876÷3=852/7+5/7=1960÷6×7=1120462-90×5=12309-97×3=18703-97-77=529(684-582)÷2=51196÷(2×2)=49115+765+31=911227+784+620=1631971-(216-175)=930640×8÷2=2560128÷8×34=544392-83-270=39275+672=947(320-182)÷2=69170-(271-125)=24172-22÷2=16110×2×45=90015×9×3=40514×4×94=5264211+(468-339)=340540+292=832471+17×4=53976+14×51=79045×4×2=36071.3-13.9=57.4484+82×4=812473×(16÷8)=946441-22×16=89481-144×3=492/8-1/8=1/8243+108×5=783433+151-535=49498÷(48÷8)=8321×75×6=9450571-804÷3=303965-36×17=35339×17=663268×4=1072128+(568-532)=164123÷3=4126×30÷4=195136×(40÷5)=108838×59×5=11210832÷8×4=416594+461+914=1969667×(769-760)=6003107+391-361=13726×10×3=780(430-332)×65=637013×(820-761)=767244+10×51=754189-440÷8=13491×3×6=1638356+324-536=14461×60=3660236+879÷3=529294×3÷7=12664+290+461=815653×8=522419×24÷3=15272.2-9.2=63.0284-30÷3=274876×8-523=6485976+40×8=12966.0-2.2=3.8810-(356+276)=178(300-218)÷2=4140÷(921-919)=20236-(255-85)=66260-34+10=236715×(16÷2)=5720206×(24÷8)=618754-12×52=130926-(710-142)=3583.3-1.7=1.6316×2-291=34129×28-694=118794+32+488=1314793-64×10=153367-151×2=65666÷6=11188÷8=11372-76×2=22051×62×5=158103/8-1/8=2/8305÷(45÷9)=61366+793+270=142910×25=250226÷(380-378)=11335×14×2=9803.5+8.9=12.419×15-67=218521-333-29=159908×3÷6=45487×(10÷2)=43514×11×5=770(273-207)×34=2244765÷5÷3=51300÷6×78=3900305-20×8=145334×5-813=857768-351÷9=729340÷2×5=850492-25×9=26726÷2×24=312388+19-405=2561×(16÷4)=224438+(840-365)=513(792-339)÷3=151918÷9×3=30625×(770-687)=20758.8+9.4=18.210×(162÷3)=54025÷5×85=425(301-289)×64=768165-(98+24)=43(326-303)×13=29956÷(78-76)=28266×2÷7=7635×(81÷3)=94592×22=2024263-13×14=81384-462÷3=230196-(371-225)=50416-384=32198×2÷6=66960-331+873=1502171×2÷9=38102×8=81636×63÷4=567182÷2+882=973217÷(63÷9)=31393-261+233=365506-328-158=20108×5÷6=90283-(460-205)=2869×10=69042×(90-30)=2520175÷(30÷6)=3567×(380÷5)=509249×5-143=102178+219÷3=25111×20+443=663420÷4×5=525812-38÷2=793187+586+16=789314-90-49=17576+81×4=400342+90-204=228951÷3+63=380706-393-32=281216÷6=36184-546÷6=93382-368+106=120228+74=302175÷5÷7=5165×2÷5=66871-269×3=6480+350=430384-146-68=17073×4×2=584704÷8×7=6169.5-8.7=0.8235-136÷8=218401-693÷7=30269+162×3=555498÷(2×3)=83333×9-23=297416×4×75=4800314+833÷7=433876-16-49=811384÷(42÷7)=64198+895-788=305424-24÷4=418153×4×8=48964.5+6.9=11.4330+22×22=814683-235+778=122617×8÷2=68357+296×2=94971×8÷4=142258×(24÷8)=774762÷3÷2=12758×(294÷6)=284213×76÷2=49431×6÷3=62805+(996-941)=8601.4-1.1=0.3854+13×62=166020×23-86=374349×7=244359+(374-130)=303227×(164-160)=9083/6+2/6=5/6464-17×7=345414+91=505880+614-894=600110-107+689=69252×(113-106)=364106×6×4=254425×18÷9=50906-(207+193)=506513÷9×5=285614-141×2=332593×(56÷7)=4744358-238÷7=32463×10÷5=126404+350+592=1346171÷9×33=62794+737+395=1226381-164-40=17745×2×81=7290246+239+114=599144÷4×5=18014×19-70=19610.2+51.2=61.431×13-303=100572+(21-13)=580798+670-830=638714÷(21÷7)=238153÷9×61=1037902-108+956=1750126+200+156=48248÷8+107=11337×8×2=592265+188-376=7748÷3÷4=419×72÷9=152245-(74+73)=985/7+2/7=1368÷4=9293×10=930300÷3=100434+70-256=248(337-314)×19=437396+258+93=747640÷5÷8=16632÷(2×4)=79495-(258+195)=42967-138=8296.8-3.7=3.1340-(205-67)=202161×6-100=866250÷5×32=1600564÷2÷6=4726×2×22=114420×10÷2=100179+209=388198÷3×2=13213×2×38=988430-23×13=131520÷5÷4=2644×2×52=4576609-(547-151)=21345×(105-102)=13549.5+48.6=98.1573+82×11=1475396÷2÷2=99188×8-709=795156-436÷4=47370+124×2=618(450-150)÷6=50588÷6×68=6664355+(286-226)=41515×23-134=211(712-658)÷6=92.2+0.2=2.421×(26÷2)=273889+(344-309)=92477×9-74=61913×18×3=7026.7-1.1=5.6683-12×12=539995×6÷5=1194560÷7÷8=10200÷5=40650÷(474-472)=32590÷(30÷5)=15477×2-41=913851-174×2=503253+547+21=821360÷(185-180)=72297-195=102(172-139)÷3=11104×3×2=624435÷5×58=504613×70÷5=182205+76=281285-209+84=160807+(443-347)=903252÷(2×3)=42125×5-56=569658-(65+315)=278324÷(27÷9)=108151×5-240=515642+351-258=735166×6-480=51655×11-228=377360÷4=90306÷3÷6=1729×30-195=675455+12×17=659991-544=447966-196-475=295426÷(3×2)=71(793-781)÷2=6615÷3=205188×(12÷6)=37619.6-15.4=4.24/9-1/9=3/9312×3×8=748814×41-538=3694×(552÷8)=64867.3-1.1=6.2402÷6×65=435518×2×75=2700427-112×2=203886-31×21=235720-(957-913)=67658×46÷2=1334245÷5÷7=7390-(233+28)=129405÷(35÷7)=81208÷(2×2)=52149-234÷3=71(453-313)÷2=70303×3×4=363698×16÷4=392464-(91+88)=285243÷(3×3)=27384-42÷2=363223+49×12=811739+27×32=1603(587-491)×27=259280×(40÷8)=400778-936÷4=544744÷4×5=930693÷9+62=13975×7÷3=175441-23×13=142127×7=889716-619=97234+612-88=758348÷3×9=1044127-464÷4=11928×3=2784665-37×2=59176.2-47.2=29.0184÷4×14=644106+10×5=156126÷(54÷9)=21737-16×17=46562×37×8=18352400÷(4×2)=50356÷(461-459)=178232×3=696114÷(857-855)=57277+170×2=617133÷7×22=41812×79=948163+36=19929×(58÷2)=841369÷9×83=340336.7+42.7=79.4539-29×14=133309÷(21÷7)=10385×56=4760995-170×4=31594×(406÷7)=5452226×3×2=135624÷(2×4)=3158+58=216111×3×2=666411-83-23=305972÷(16÷4)=243196-90+364=470(409-173)÷2=11875×50=3750600÷3÷8=25271×(151-147)=108410×46÷2=230624÷2÷6=5214×27+608=9860.8+52.7=53.5476-56=420477-504÷4=35151×8+279=687330+151=481387-10×10=287108+73=181768-976÷2=28015×27-26=379207-149+142=20010×28×3=84010×38×2=760368-(85+94)=18921×17×2=714336÷4×79=663618×4+10=82(125-13)÷4=282.7+3.1=5.816×56÷2=44831×21+10=661624-160+531=99513×5×68=4420679+21×30=130917×50-85=765586+636÷4=745101+(437-270)=268546-720÷8=456209+(798-182)=82583+349=432451-149×3=4866×(772-766)=519693×(623-587)=334836×(72÷4)=648820÷(40÷8)=164113+366+358=837120+351-358=113139+284=423280+90×2=460186÷(165-162)=62(105-89)×44=70414×19×2=5322.9-0.3=2.6180÷4=45374÷(10÷5)=187798÷7×3=342509-43-61=405773-(556-349)=5667.8-5.1=2.7840×(625-619)=504087+147×6=969576÷(2×2)=144352÷(304-296)=44506+167×5=134111×11×7=847364-19×14=98322×(24÷6)=128831×10×3=930364-(147-68)=285493×(27÷3)=443796×7÷4=168204×(12÷3)=816453+25×39=1428760×(768-765)=2280252+720-656=316240÷(337-329)=30322-179-94=49235+73=308156×6-477=459420÷5×2=168408+10×53=938502-231-124=1479.5-8.9=0.690÷2÷9=5788-82×4=46081×2+93=255376÷(2×4)=47262-73=189329-11×15=164167+39×21=986864×3÷6=432875÷7+568=693233+247=480231+460+543=12346/10+3/10=9/10389+32-215=2069.1+5.4=14.5334-17×3=283230-24÷3=222245-226+137=156(438-360)÷3=2638×36=1368456+44×18=1248450÷3×8=1200527-(215+264)=48454-373+201=28233.0+39.7=72.7516+99+344=959236×4÷2=4722.0-0.8=1.2229-318÷6=176400×(16÷8)=800671+309+607=1587364-14×14=16812×4×58=2784257+111+570=938545+74×4=841993-(801+106)=8618×10×4=720461+872÷2=897476-437+413=45214×11×4=616452+(887-104)=123521×36÷7=108138×4-55=4973.2-0.2=3.0232÷4=58506÷2=2531.6+0.9=2.5946×(409-405)=3784164-160÷8=144308÷(2×2)=7750÷2×7=17510×3×64=1920349×2-633=65394-164÷2=312840÷2+145=565415+537÷3=594595-28×5=455386-(78+163)=145520-688÷2=176411-376÷2=22398+(294-59)=333(351-319)÷4=863×28=1764956×(592-589)=2868256+22×32=960203-(27+52)=12483×21×6=1045810×(178-91)=870448×2-868=28443-19×7=310(534-262)÷2=136944-96×8=176217×2=434892+19×22=1310346-69-36=241316×(36÷9)=1264115×7-329=476212-20-135=57708÷(784-782)=354452+12×22=716316+124+95=535145×(296-293)=435305+155=460(124-106)×34=61260+215×4=92028×3×9=75631×(72÷4)=5581/7+2/7=3/7986+25×2=1036(482-102)÷2=190455-415=40110×8×6=5280717-137×2=4437.4+1.4=8.810×28+31=311(377-152)÷3=751.5+0.6=2.1671-602=69249-(289-202)=162281-12×14=11352.4-33.1=19.3728÷(2×2)=18218×4×25=1800929-(828-789)=8902.8+4.4=7.239×22=858466-276-25=165235÷(25÷5)=4786×6=516577+906=1483232÷8×62=179864×(180÷3)=3840720÷6÷3=40424+57×16=1336612÷3÷3=68347+14×21=6410.9+2.6=3.5240÷(2×3)=40104÷(2×2)=26154÷7×36=79235×87×3=9135108÷2÷6=9200÷8=25399-(374+11)=1422.5+65.8=88.319×(472-428)=836745-(233+399)=113389-(225+73)=91758+994-579=1173640÷8×3=24015×38×5=2850747+40×6=987487×3-11=145035×(457-443)=490730÷2×9=3285392÷2×5=980219×(28÷4)=1533(171-131)×13=52017×21-249=108(212-194)×35=630510÷(87-84)=17021×4×75=630037.6+5.1=42.782×(270÷3)=7380642×6=3852720×3÷2=1080558÷(312-306)=9310×9×90=8100463-(369-212)=306478-316=1623.6+22.3=25.9150÷(3×2)=25232+(890-487)=635396-379=1750÷5×52=520332÷4+22=105878×8=7024416÷2÷4=52411×(24÷4)=2466330×(16÷8)=660630-618+423=43546×2×88=8096669-218+842=1293892+112×8=178895×90=8550545×(291-287)=218010×9×53=4770308×3=92464×(300÷4)=4800492÷4×7=861656÷(2×4)=82112÷(56÷8)=1653-(252-247)=48439+990÷5=637450-(88+42)=320760÷4÷2=95696÷(24÷3)=87(200-151)×86=421478×5=390132+(388-335)=18514×35-230=260497-160×2=177(980-881)×12=1188791-(955-304)=14021×4×53=4452398-10×22=178192×(416-411)=96010×10×9=90021×45=945638×9-325=5417344-176=16828×2×58=324834×18=612916-(116+102)=69822×33=726845-190=65558×2=116790÷2+206=601842-415-224=203(468-438)×28=84011×38-30=38873×40×6=1752052×14=728227×4×6=5448270×3=810112+270+58=440490÷5×4=392420+91÷7=433619+119=73862×76=47127.5-6.4=1.139×8×2=624840÷(3×2)=14012×25-73=227170÷(10÷5)=85470-70-277=123480÷(54÷9)=8037×79×2=5846(312-294)÷3=67/10-2/10=5/1054×4=216117÷(3×3)=13(680-652)×68=1904402×2×5=4020252÷(424-417)=3668×11=748287-66×4=23566×9÷6=849312÷4=7812×(288÷4)=864246÷(2×3)=4132×(234÷9)=832849×8÷2=3396962-766=19649×(240÷8)=1470186÷2×9=837404-(133+159)=112612÷(18÷3)=10276×(75-68)=532(815-335)÷8=6059×15=885191×(12÷4)=573918-16×34=374432÷2=216267×(219-216)=80183+387-303=167180-88×2=4294÷(379-377)=147432-371=611/5+2/5=3/5240÷6+592=632127-120+194=201290÷(30÷6)=5873×(311-308)=219288+280=568204÷(77-75)=102323×4=1292147×2-54=240875×4-685=281570.9-18.4=52.5480÷6÷4=20141+151-250=4267×(682-583)=6633204×2+455=863642+928+817=2387344-(117+100)=127533-169+552=916400-238-145=17288÷2=144443×4-550=1222889×(475-471)=3556216+54×13=91880×12=960468÷(2×2)=11735+92=12749×2×98=9604420÷2÷2=105372+88=46065×11+273=988157-110=4735×(312÷6)=1820162×4÷9=72260-(233-65)=9226×14=364320÷(24÷6)=80907-47×9=484294÷6+741=79016÷2×7=56550÷5+84=194227×7=158917×(246÷6)=697208÷(389-387)=10455.9-39.8=16.1251-52-98=101457-60×3=27740+(304-241)=103927-(306+204)=41799.1-89.9=9.251×(342÷6)=290735×2×9=630374+(607-339)=64213×(123-95)=364432-71=361490÷7÷7=1084×19÷2=79810×68×2=1360227×8÷2=908477-31×4=353148÷(136-132)=37126×2=25227.0+45.0=72.0334×(675-666)=3006548-18×17=242282÷(645-642)=9412×11×2=26448+(944-196)=7969.4-2.7=6.7574×7=4018685-(806-482)=361737-181=55684÷7×64=76860×4÷6=40195÷3=6591×3-26=247807-20×21=38739+437-50=426282×(572-563)=2538468÷(25