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小学三年级口算题,上册的
人气:387 ℃ 时间:2020-03-29 19:43:38
解答
25×2=25×4=25×6= 25×8= 25×3=25×5=25×7=25×9= 15×2=15×4=15×6=15×8= 15×3=15×5=15×7=15×9= 45×2=45×4=45×6=45×8= 45×3=45×5=45×7=
45×9= 35×2=35×4=35×6=35×8= 35×3=35×5=35×7=35×9= 125×2=125×4=125×6=125×8= 125×3=125×5=125×7=125×9= 123+25=80-17=10+20=120-25= 248+89=85-18=
11+22=125-26= 456+45=90-19=12+24=130-27= 879+54=95-20=60-13=146-23= 457+456= 100-21=65-14=546-457= 7+14=105-22=70-15=896-546= 8+16=110-23=75-16=155×5= 9+18=
115-24=564-12=45×10= 45-23=456-12=56-45=56×12= 78-23=25×6=125×4=25×7= 26+9=57-38=1500-700= 42×2= 660÷3=960÷3=180÷9=65+15= 50÷5=3×800=420÷7=3×220=
22÷4 =7×()=49 ()×7 = 4224÷8 =26÷4=37÷8 =54÷8 =55÷6 = 9×()= 18()×8 = 6418÷6 =64÷9=69÷8 =19÷
3 = 510÷3=40×9=23×30=84÷4=15÷3=12×4=50×9=4×25=99÷9= 75÷5=205÷5= 46×10=
8×6=72+19= 6÷1=180÷180= 48÷8 = 45+37=4×7=550-550= 500-370=25+75=55+88=69+24= 350-80= 77+66 =790+130= 87-29=800-330=99+11=257-257=65+35=64
÷8=92+46= 46÷7= 50÷6=0 ÷ 8 =39÷9= 93-39=86-68=1000-300=29+63=54-45=7×7= 75÷9= 81÷9= 800-260= 86×0=470-80=55÷7= 38 + 52= 250+630= 77+33= 380+70= 500-490= 63÷7 = 6÷6=95-68=0×9=27÷9= 910-320= 73 +37 =0÷9= 680+220=550+260= 25÷4= 0+9=57-38= 8×9=47÷8= 126-126= 42+42÷7= 64÷8+70=500+320+80= 60+60+60=8÷8×8= 30-30÷6=
5×()= 25()×4 = 3636÷9 =28÷9=39÷9 =61÷7 =48÷9 = 9×()= 72()×2 = 672÷9 =24÷4=14÷7 =23÷6 =47÷7 = 7×()= 28()×3 = 2156÷8 =28÷3=65÷8 =26÷3 =51÷8 =8×()
= 40 ()×4 = 1663÷7 =34÷6=10÷7 =77÷9 =37÷5 = 6×()= 24()×6 = 4828÷7 =36÷6=17÷2 =40÷6 =19÷8 = 7×()= 56()×1 = 754÷9 =64÷8=58÷9 =41÷7 =66÷7 =2×()= 14 ()×7 = 63
24÷6 =49÷9=35÷4 =29÷9 =29÷4 =2×()= 8 ()×5 = 3542÷6 =30÷8=15÷2 =17÷6 =32÷5 = 3×()= 18()×3 = 1212÷6 =40÷8=33÷9 =46÷8 =17÷7 = 9×()= 45()×9 = 5432÷4 = 54
÷6= 25÷4 =23÷3 =23÷9 =6×()= 12()×8 = 2416÷2 = 19÷2= 43÷5 =67÷9 =9 ÷4 =8×()= 16()×3=2742÷7 = 23÷5= 35÷6 =29÷5 =33÷5 =1×()= 4()×3 = 9 49÷7 = 45÷5=19÷2 =23÷6 =
93÷3=880÷4=1200-200= 11×7=80-46=0÷51=0÷76=0×85=70÷7=14×2=5×900=2×200=84÷4=0÷91=930÷3=390÷3=0+22=83-57=29+68=68-49=80×7=
800÷4= 330÷3=3×23=64÷2=58+26=34×2=550÷5=800×8=420÷2=63÷3=160÷4=800+700=690÷3=58-0=2×
440=48÷2=480÷2=60×5=2×44=840÷4=54+36=37+55=73-35=74+21= 120-73=29×3=90-47=70-32=56+34=36+23=21+67=56÷3=43+26=61+46=58-45=10÷3 5÷2 35÷5 =82÷9=51÷7 = 84÷9 =46÷6 = 3×()= 12(
)×4 = 2036÷4 =31÷5=13÷2 = 27÷7 =41÷6 =2×()= 10()×9 = 8156÷7 =29÷3=9 ÷5 =29÷3 =24÷5 =5×()= 45()×4 = 3248÷6 =43÷5=54÷6 =49÷5 =79÷8 =6×()= 36()×5 = 30 35÷7 =72÷8=27÷8 =21÷4 =37÷4 =
()×4 = 3636÷9 =28÷9=39÷9 =61÷7 =48÷9 = 9×()= 72()×2 = 672÷9 =24÷4= 67-54=67+23=80-37=55-38=16+25=43×2=32+53=
42+15=21+79=120-43=25-7=62-35=47-29= 21×3=44+17=21+78=76-37=93-17=28+35= 40×3=72-35=72÷3=9×110=36+52=58-46=68-46=68-37=76-68=80×5=77-29=66-38=72-39=45+15=17+46=200×4=75+34=
57+33=400÷8=22×4=23-18=54+17=12×3=840÷4=400÷8=22×4=23-18=54+17=12×3=840÷4=99+1=31×3=84-47=280÷2=320×2=540+20=96-46=80×50=420÷7=65+35=
110×5=73-28=930÷3=24×20=26+9=57-38=1500-700= 42×2=99÷3=770÷7=660÷3=960÷3=180÷9=65+15=660÷6=800×2=50÷5=3×800=420÷7=3×220=480÷4=58+33=420-20=
72-8=50-36=53-32=63÷6=120-49=80-36=53-16=18+62=61-37=32×3=67-54=67+23=80-37=55-38=16+25=43×2=32+53=42+15=21+79=120-43=25-7=62-35=47-29=
21×3=44+17=21+78=76-37=93-17=28+35=40×3=72-35=72÷3=9×110=36+52=58-46=68-46=68-37=76-68=80×5=77-29=66-38=72-39=45+15=17+46=200×4=75+34=
57+33=400÷8=22×4=23-18=54+17=12×3=840÷4=400÷8=22×4=23-18=54+17=12×3=840÷4=99+1=31×3=84-47=280÷2=320×2=540+20=96-46=80×50=420÷7=65+35=
110×5=73-28=930÷3=24×20=26+9=57-38=1500-700= 42×2=99÷3=770÷7=660÷3=960÷3=180÷9=65+15=660÷6=800×2=50÷5=3×800=420÷7=3×220=480÷4= 58+33=420-20=
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