Question

300 gram of sugar solution has 40% of sugar in it. How much sugar should be added to make it 50% in the solution ?​

Answer 1

Explanation:

How much sugar should be added to make it 50% in the solution. Now, 180gm is 50% of the new quantity. ∴ Sugar added = 360-300 = 60 gm.

Answer 2

Answer:

60 gram is the answer

is it question from IIT FOUNDATION class 7 book?