Question

cost of 4 dozen bananas equal to rupees 60 how many bananas can be purchased in rupees 12.50 ​

Answer 1

10 Banana

in 60 rs you got 4 x 12 = 48 banana
therefore 60/48= 1.25 rs per banana
12.5/1.25 = 10 banana

Answer 2

1 dozen =12 dananas

4 dozen =48 bananas

48 bananas =60 rupees

12 bananas =15 repress

(12/48×60)=15

(12/15)=0.8

1 banana =0.8

finally the purchased bananas are =12•50×0•8

=10 bananas .