Question

Bob has 4,000 grams of sand. If hs brother has one kilogram how many kilo grams does his brother have

Answer 1

Bob has 4,000 grams of sand, which is equivalent to 4,000/1,000 = 4 kilograms of sand.

His brother has one kilogram of sand.

Therefore, his brother has 1/4 = 0.25 kilograms of sand.