Question 35

Find the missing number from the below options.

Solution

In each row, the square of the sum of the first and second numbers of each row will make the third number.

Row 1 :

$$(6+7)^2 = 13^2 = 169$$

Row 3 :

$$(10+9)^2 = 19^2 = 361$$

Row 2 :

$$(8+3)^2 = 11^2 = 121$$

Hence 121 will come in place of the question mark.

Create a FREE account and get: