Sonata bought vegetables weighing 10 kg. Out of this 3 kg 500 g of is onions, 2 kg 75 g is tomatoes, and the rest is potatoes. The total weight of the potatoes is _________.

The correct answer is: 4.425 kg

Weight of vegetables bought = 10 kg
Weight of onions = 3 kg 500 g
= 3 kg + 500 g


= 3 kg + 0.500 = 3.500 kg
Weight of tomatoes = 2 kg 75 g

= 2 kg + 0.075 = 2.075 kg
Weight of potatoes = 10 kg – (3.500 kg + 2.075 kg)
= 10 kg – 5.575 kg = 4.425 kg
Weight of potatoes = 4.425 kg