1.

The ratio of male to female employees in a company is 7 ∶ 8. If 20% male and 30% female employees were reduced in July. Find the new ratio of male to female employees.1). 1 ∶ 12). 1 ∶ 23). 2 ∶ 14). 3 ∶ 1

Answer»

As PER given data-

Ratio of male to female employees in a company is 7 ? 8

Let’s assume common multiplication constant be k.

∴ Number of male employees = 7k

When 20% male employees were REDUCED, NEW number will be 0.8 × 7k = 5.6k

& Number of female employees = 8k

When 30% female employees were reduced, new number will be 0.7 × 8k

∴ New number of female employees = 5.6k

∴ New ratios of male to female employees-

∴ 5.6k ? 5.6k = 1 ? 1

 ∴ New ratio of male to female employees is 1 ? 1


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