Question

Find the pair which have same relationship as the given pair=5:35

• A. 7:77
• B. 9:45
• C. 11:55
• D. 3:24

Answer 1

The correct option is A 7:77

Clearly,5:35(based on relation as x X next prime no.)
so,7 X next prime no.i.e.$11=7\times 11=77$
=7:77 is the correct answer.