question_answer

Cost of 4 dozens of bananas is Rs. 60. How many bananas can be purchased Rs. 12.50?

Answer:

For Rs. 60, no. of bananas purchased = 4 dozens \[=4\times 12=48\] For Rs. 1, no. of bananas purchased \[=\frac{48}{60}=\frac{4}{5}\] For Rs. 12.50, no. of bananas purchased             \[=\frac{4}{5}\times 12.50\]             \[=10\]