Correct Answer - Option 1 : 81
Given:
Ratio = 11 ∶ 9
Antecedent = 99
Concept used:
If a and b are two quantities of same kind, then the fraction a/b is called the ratio a to b.
Here, a is called antecedent and b is called consequent.
Calculation:
Let the consequent be x.
According to question
99 ∶ x = 11 ∶ 9
⇒ x = (99 × 9)/11
⇒ x = 9 × 9
⇒ x = 81
∴ The value of consequent is 81.