16-11-2021 Answers

 1. One litre of water is evaporated from 6 litres-> 6%

2. The price of petrol increased by 2% in a certain week and increased by 4% in the next week-> 6.08%

3. If x% of y is the same as 4/5-> 6400

4. In election a candidate who got 42% of the votes, lost by 112 votes-> 700

5. m is six times as large as n-> 83.33%

6. If 50% of a number is added to 50, the result is the number itself-> 100

7. A number exceeds 40% of itself by 30-> 50

8. Ravi's salary was reduced by 25%.Percentage increase to be-> 33.33%

9. A litre of pure milk is added to 6 litres of 30% milk solution-> 60%

10. Rohan's income has increased from Rs.7200 and Rs.8400-> 16.67%