Question

Choose the correct answer from the alternatives given

4	5	6
2	3	7
1	8	3
21	98	?

Select the missing number from the given alternatives.

• A. 94
• B. 76
• C. 73
• D. 16

Answer 1

The correct option is A 94

$4^2+2^2+1^2\Rightarrow$21
$5^2+3^2+8^2\Rightarrow$98
Similarly. $6^2+7^2+3^2\Rightarrow$ 94