Question

In a certain code language, 

25 ÷ 5 = 15

30 ÷ 6 = 20

35 ÷ 7 = ?

What will replace the '?' mark sign.

1. 20
2. 5
3. 10
4. 25

Answer 1

Correct Answer - Option 4 : 25

The pattern followed here is;

25 ÷ 5 =  5 × 3 = 15;

30 ÷ 6 = 5 × 4 = 20;

35 ÷ 7 =  5 × 5 = 25

Hence, the correct answer is 25