Discussions
Select Date
Tags:
shailendra pratap singh

· started a discussion

· 1 Months ago

pieasegive the solution

Question:

A painter mixes blue paint with white paint so that the mixture contains 10% blue paint. In a mixture of 40 litres paint, how many litres blue paint should be added so that the mixture contains 20% of blue paint ?

Options:
A) 5 litres
B) 10 litres
C) 7 litres 
D) 12 litres
Solution:

Ans: (a) 

All Rights Reserved Top Rankers