Question

Ashish takes 2 hours and 20 minutes to make a painting. How much hours will he take to make three such paintings?

• A. 7

Answer 1

The correct option is A 7
Time required to make one painting = 2 hours and 20 minutes

Time required to make three paintings = 3 $\times$ Time required to make one painting

Time required to make three paintings = 3 $\times$ (2 hours and 20 minutes)

Time required to make three paintings = 6 hours and 60 minutes
We know that 60 minutes = 1 hour

So, time required to make three paintings = 7 hours