Question

3 dorzen bananas cost rs 45, find the cost of 5 dorzen bananas​

Answer 1

Answer:

Step-by-step explanation:

one dozen is equal to 12

Then the rate is 45/3 is equal to 15

One dozen is rupees 15

Then 5 dozen is 75 rupee

Answer 2

Answer:

Step-by-step explanation:

1 dozen bananas=12bananas

3 dozens bananas=36 bananas

And 5 dozens bananas=60 bananas

The cost of 36 bananas is ₹ 45

The cost of 1 banana is ₹ 45/36

The cost of 60 bananas is ₹ 45/36×60=75₹