Question

if the cost of a dozen is Rs.285.60,what will be the cost of 15 such scopes.

Answer 1

Answer:

357

Step-by-step explanation:

Given=

cost of a dozen scopes= ₹ 285.60

cost of one scope= ₹ 285.60 ÷ 12 = 23.8. (a dozen = 12)

cost of 15 scopes= ₹ 23.8 x 15 = 357

Answer 2

If the cost of a dozen =285.60

Then,

The cost of each =285.60÷12

=23.8

Therefore, cost of 15 such scopes=15×23.8

=357

I hope you will understand.