2024 · Q83
If the people coming from a particular State belonging to S are 15% and 24,000 in number, then what is the total number of migrating people belonging to the age group B ?
Elementary MathematicsStatistics
- A1.2 lac
- B1.25 lac
- C1.30 lac
- D1.50 lac
Explanation
Let the town’s population be x; then 15% of 20% of x = 0.03x = 24,000, so x = 8,00,000. Age group B is 15% of the population. Hence 0.15 × 8,00,000 = 1,20,000 = 1.2 lakh, option (a).