Question

Alex wants to buy 2.5 kg of apples. If the cost of 1 kg of apples is ₹84.5, then how much money does he need to carry?

Answer 1

Solution: The cost of 1 kg of apples = ₹84.6
The total money he needs to carry = 84.6 × 2.5
$\frac{846}{10}\times \frac{25}{10}=\frac{21150}{100}=211.50$So, the cost of 2.5 kg of apples is ₹211.50.