Question

Find the missing number in the following:

1	2	3
4	5	6
7	8	9
27	38	?

1. 49
2. 50
3. 51
4. 52

Answer 1

Correct Answer - Option 3 : 51

The pattern followed here is,

Row 2 × Row 3 - Row 1 = Row 4 

1) 7 × 4 - 1 = 27

2) 8 × 5 - 2 = 38

Similarly,

3) 9 × 6 - 3 = 51

Hence, 51 is the correct answer.