Question

Divide the given number by 10, 100, 1000 and 10000
4.906 x (0.2) ²

Answer 1

4.906 x (0.2)² = 4.906 x 0.2 x 0.2

= 4.906 x 0.04 = 0.19624

Now 0.19624 + 10 = 0.019624,

0.19624 + 100 = 0.0019624,

0.19624 + 1000 = 0.00019624,

0.19624 + 10000 = 0.000019624