Question

va rog repede dau coroana!!!​

Answer 1

Răspuns:

a)

2 x 9 = 18

2 + 2 + 2 + 2 + 2 + 2 + 2 + 2 + 2 = 18

7 x 9 = 63

7 + 7 + 7 + 7 + 7 + 7 + 7 +7 + 7 = 63

b)

4 x 7 = 28

4 + 4 + 4 + 4 + 4 + 4 + 4 = 28

5 x 8 = 40

5 + 5 + 5 + 5 + 5 + 5 + 5 + 5 = 40

c)

3 x 11 = 33

3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 = 33

4 x 20 = 80

4 + 4 + 4 + 4 + 4 + 4 + 4 + 4 + 4 + 4 + 4 + 4 + 4 + 4 + 4 + 4 + 4 + 4 + 4 + 4 = 80