Question

The weight of a newborn baby was 3.578 kg .After 5 months ,the baby’s weight increased to 5.750kg .Find the increased weight of the baby.​

Answer 1

Explanation:

Weight of new born year =4 kg

Its weight increases by the power of 2 in 5 years

So, Weight of bear in 5 yr=weight of bear at present

2

=(4)

2

=16 kg.