Question

one dozen banana costs Rs 30.75. if the weight of 1 dozen bananas is 1.85 kg, find the cost and weight of one banana.(solve problem with step by step)

Answer 1

1 dozen =12 banana

12 banana cost = 30.75

so 1 banana cost = 30.75 /12 =2.5625 rs

so weight of 1 banana = 1.85kg/ 12

=0.15 kg = 0.15 × 1000= 150gm

Answer 2

Question:-

one dozen banana costs Rs 30.75. if the weight of 1 dozen bananas is 1.85 kg, find the cost and weight of one banana.

Solution:-

Given:- a) one dozen banana costs

Rs 30.75

b) weight of one dozen banana is

1.85 kg.

So now,

we know that one dozen

= 12 bananas

so,

=> cost of one banana = 30.75/12

=> cost of one banana = Rs 2.5625

Now, for, weight of one banana

=> weight of one banana = 1.85/12

=>weight of one banana=0.15416 kg

Hence,the cost and weight of one

banana are Rs 2.5625 and 0.15416 kg respectively.

i hope it helps you.