A man whose weight is 90 kgs weighs 15 kg on the moon, what will be the weight of a man whose weight is 60 kg ?

Physics tells us that weights of an object on the moon are proportional to its weight on Earth. Suppose a 90 kg man weighs 15kg on the moon. What will be a 60 kg woman weigh on the moon?

A man weighs 75kg on the surface of the earth. His weight on a geostationary satellite is

Weight of Abraham is 20kg and his father's weight is 60 kg. Find the ratio weight of Abraham and his father. Express it in the simplest form.

Kishore bought 5 3/4 kg apples and 4 1/2 kg oranges then find the total weight in kgs.