Question

What will be the ratio between ages of Sam and Albert after 5 years?
I. Sam's present age is more than Albert's present age by 4 years.
II. Albert's present age is 20 years.
III. The ratio of Albert's present age to Sam's present age is 5 : 6.

• A. Any two of I, II and III
• B. II only
• C. III only
• D. I or III only
• E. II or III only

Answer 1

Answer: (A)

Any two of I, II and III

Clearly, any two of the given statements will give the answer and in each case, the third is redundant.
$\therefore$ Correct answer is (A)