Can we use the method of multiplication by 5 in the case of 50 and 500

1.	Can we use the method of multiplication by 5 in the case of 50 and 500?
Answer» (i) 50 x 5 = 50 x 10/2 = 50/ x 10 = 25 x 10 = 250 (ii) 500 x 5 = 500 x 10/2 = 500/2 x 10 = 250 x 10 = 2500

Can we use the method of multiplication by 5 in the case of 50 and 500?

Answer»

(i) 50 x 5

= 50 x 10/2

= 50/ x 10

= 25 x 10

= 250

(ii) 500 x 5

= 500 x 10/2

= 500/2 x 10

= 250 x 10

= 2500