6=×
×2=10 4×=16 ×6=36 ×3=6
7×2=
2×4=
62-60=
6×6=
7×7=
加法算式:
乘法算式:
12÷3+7= (76-36) ÷8= 45+21÷3= 18÷9-2=
35-21+24= 25- 5×3= 18÷(9- 3)= 4-1×3 =