Question 47

Read the given question and decide which of the following statements is/are sufficient to answer the question.

Question:
L and M are brothers. What will be the sum of their ages 5 years from now?
Statements:
1. L is 5 years old now.
2. M is older to L by a year.

Solution

L and M are brothers.

L is 5 years old now, i.e $$L=5$$

M is older to L by a year, i.e $$M= 5+1 = 6$$

5years later, L=5+5=10 , M=6+5=11

both statements are required.

Option B is correct.

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