Question

помогите 12 и 13 задание

Answer 1

12.
1)96:24=2
2)72:18=4
3)42:14=3
4)90:18=5
5)63:21=3
6)75:25=3
7)900:300=3
8)800:200=4
9)700:100=7
10)600:300=2

Answer 2

13.

Answer 3

180*3=300+240

Answer 4

280:4=400-330

Answer 5

96:6=2*8

Answer 6

84:7=9+3