二年级数学口算比赛题(6分钟) 姓名:___________班级:____________分数:____________ 1、口算: 38+44= 2×9= 3×6= 24+26= 90-18= 72-18= 45-20= 6×6= 4×5= 40+26= 7×3= 100-80= 6+22= 5×3= 5×4= 70-53= 45+55= 87-25= 42-19= 37+5= 5×8= 18+56= 38+24= ( )×5=30 33+12= 16+69= 2.( )里最大能填几? ( )×5< 22 ( )×2<9 7×( )<58 ( )×4<35 +56= 78+22= 97-69= 6×4= 73-58= 8×6= 4×3= 9×4= 5×6= 3×3= 4×6+9= 37-8= 5×5-17= 4 8-29= 2×6= 6×2+9= ( )×4=20 ( )×6=24 4×( )< 10 )×4<18 26 ( 本文来源:https://www.wddqw.com/doc/7f0de58086254b35eefdc8d376eeaeaad1f31605.html