Question

What is the missing number in the following sequence of numbers?

\(\frac{84}{14,12} \frac{81}{18,9} \frac{88}{?, 11}\)

1. 13
2. 14
3. 15
4. 16

Answer 1

Correct Answer - Option 4 : 16

Given - 

\(\frac{84}{14,12} \frac{81}{18,9} \frac{88}{?, 11}\)

Solution - 

\(\frac{84}{14,12} \frac{81}{18,9} \frac{88}{?, 11}\)

⇒ 84 ÷ 12 = 7 

⇒ 7 + 7 = 14

⇒ 81 ÷ 9 = 9

⇒ 9 + 9 = 18

⇒ 88 ÷ 11 = 8

⇒ 8 + 8 = 16

∴ the missing number is 16.