Question

Ajuati-ma mult de tot va rog dau coroana!

Answer 1

a)12-6=6
6-6=0
12:6=2
b)12-3=9
9-3=6
6-3=3
3-3=0
12:3=4
c)10-2=8
8-2=6
6-2=4
4-2=2
2-2=0
10:2=5
d)15-3=12
12-3=9
9-3=6
6-3=3
3-3=0
15:3=5
e)16-4=12
12-4=8
8-4=4
4-4=0
16:4=4
f)30-10=20
20-10=10
10-10=0
30:10=3