| Q.20 | Raj’s monthly income was Rs.12,000 and his monthly expenditure was Rs.8,500. Next year his income increased by 10% and his expenditure increased by 10%. What was the percentage increase or decrease in his savings? | |
| Ans | 1. 20% increase | |
| 2. 10% decrease | ||
| 3. 20% decrease | ||
| 4. 10% increase |
Correct Ans: 4