Question

cost of 8 dozen bananas is Rs.180.How many bananas can be purchased foe rs.30?.We know that 1 dozen =12.

Answer 1

Step-by-step explanation:

16 bananas

by using unitary method

Answer 2

1 dozen = 12

8 dozen = 96

No. of bananas can be purchased in Rs. 180 = 96

no. ----- Rs. 1 = 96/180

No. ------ Rs. 30 = 96/180 X 30

= 16 bananas