Question

If 6 chocolates costs ₹ 10, then how many dozens of chocolates can one buy for ₹ 200?

• A. 10
• B. 20
• C. 30
• D. 40

Answer 1

The correct option is A 10

Cost of 6 chocolates = ₹ 10

1 dozen = 12 units

So, the cost of 1 dozen chocolates equals 2 × ₹10 = ₹ 20.

Now, total price equals ₹ 200 and unit price equals ₹ 20.

$\text{Quantity}=\frac{\text{Total price}}{\text{Unit price}}=\frac{₹200}{₹20}=10$

Thus, one can buy 10 dozens of chocolates for ₹ 200.