40 : 10 = ___
4
5 x 7 = ___
35
6 x 2 = ___
12
5+4+___=17
8
3+___+3=14
8
20 - 8 - 8 = ___
4
6+___+2=15
7
2+5+___=9
2
7+5+___=18
6
16:4=___
4
3+___ +9=16
4
8:2=___
4
7+4+___=20
9
8+1+___=12
3
___+3+5= 18
10
8 -___=
6
