①二年级（ ）班 姓名：______________成绩： _________________4×50= 22×4= 2×23= 40÷8= 150-80= 49÷7= 500+60= 200+800= 660–60= 470–400=
70+50= 90+300= 50–9= 43+7= 100–18= 17–9= 20–6= 4×9= 30–15= 8×9=
40÷5= 11×6= 21×3= 6×21= 90+90= 12×3= 70×3= 30+80= 21×3= 150–90=
700+90= 170–80= 800–400= 180–100= 56÷8= 5×9= 18÷2= 37+13= 90–9=
18+5= 17–9= 40×8= 160–90= 13+19= 2×21= 130–60= 5×11= 170–90=
6×60= 20×3=
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② 二年级（ ）班 姓名：______________成绩： _________________110–30= 50+33= 62+90= 3×12= 5×15= 12×4= 2×44= 30×5=
130–70= 140–50= 9×50= 130–70= 30+90= 11×8= 42×2= 33×3=
20÷5= 3×9= 50×8= 20×5= 60×6= 24×2= 5×80= 40+300=
17+9= 52+8= 7+61= 63+17= 80–9= 21–15= 70–7= 65–20=
8×8= 16÷3= 25÷4= 37÷5= 10÷3= 6×7+4= 5×5+3= 3×9+7=
2×33= 340–40= 81÷9= 64÷8= 9×9= 41×2= 50×3= 6×7= 30÷6–3= 7×9–13=
最新二年级数学下口算比赛题
