Question

cost of dozens bananas is Rs120.How many bananas can be purchased for Rs 42.50​

Answer 1

Answer:

4

Step-by-step explanation:

1 dozen = 12 bananas

1 dozen = 12*1 = 12 bananas

Cost of 1 dozen bananas(=12 bananas )= Rs.120

Number of bananas can be bought for Rs.120 = 12

Number of bananas can be bought for Rs.1 = 12/120

Number of bananas can be bought for Rs.42.50 =12/120*42.50  

                                                                               =  4.25

Hence 10 bananas can be purchased for Rs.12.50