Question

a mixture of 90kg of rava and sugar contains 90% of sugar. The new mixture is formed by adding 30kg of sugar. What is the percentage of sugar in the new mixture

Answer 1

Answer:

120% is the new percentage of sugar in the new mixture formed.

Answer 2

Answer:

The correct answer of this question is 92%

Step-by-step explanation:

Given - A mixture of 90 kg of rava and sugar contains 90% of sugar and the new mixture is formed by adding 30 kg of sugar.

To Find - What is the percentage of sugar in the new mixture .

A mixture of  rava is 90 kg

Sugar contains 90% of sugar.

New mixture is formed by adding 30 kg of sugar.

90 kg = 81 kg sugar 90 kg rava

Adding = 30 kg sugar

111/120 × 100 = 92.5 =92%