| Q.11 | If L × M means that L is the mother of M, L + M means that L is the father of M, L ÷ M means that L is the sister of M, then which of the following expression shows that P is the father of R? | |
| Ans | 1. Q + P ÷ R | |
| 2. P + Q ÷ R | ||
| 3. P + Q × R | ||
| 4. P ÷ R + Q |
Correct Ans Provided: 2