Question

The height of a boy increased by 1 cm every with the increase in height by 1cm, his weight increases by 5/4kg. if the total increase in weight is 6kg, then what will be the increased height?​

Answer 1

Answer:

hight of boy increase 1cm with his weight 5/4 kg means 1.25 kg

so we divide 6 kg to 1.25

6/1.25=4.8cm

ans is 4.8 cm