Question

Kundu walks to the next seller and looks for a pumpkin of the same size.
Kundu — How much of this pumpkin will I get for Rs 10?
Second pumpkin-seller — Half.
• This full pumpkin will cost Rs _________.

Answer 1

Cost of $\frac{1}{2}$ of the pumpkin = Rs 10
∴ Cost of the full pumpkin = 2$\times$Rs 10 = Rs 20
This full pumpkin will cost Rs 20.