Question

5. Anna weighs 50 kg while her mother weighs 52 kg.
If their weights are in proportion to their heights, how
tall is Anna if her mother's height is 166 cm?​

Answer 1

Answer:

since there weight is proportional to their heights hence

Anna weight : mother weight=Anna height : mother height

50:52=x:166

52x=50×166

x= 159.615 cm