Question

Intr-o cutie sunt 50 de betisoare
cate betisoare sunt in 2 cutii ?
Dar in 4 ? DAR IN 10 ?

Answer 1

1)50x2=100
2)50x4= 200
3)50x10=500

Answer 2

50 x 2 = 100 . 
50 x 4 = 200 .
50 x 10 = 20500