# In a Factory, 60% of the Workers Are Above 30 Yr and of These 75 % Are Males and the Rest Are Females. If There Are 1350 Male Workers Above 30 Yr, the Total Number of Workers in the Factory is - Mathematics

MCQ

In a factory, 60% of the workers are above 30 yr and of these 75 % are males and the rest are females. If there are 1350 male workers above 30 yr, the total number of workers in the factory is

• 3000

• 2000

• 1800

• 1500

#### Solution

3000
Explanation :
Let the total number of workers be x.

∴ x xx60/100xx75/100=1350

⇒ x =(1350xx100xx100)/(60xx75)=3000

Concept: Percentage, Discount and Partnership (Entrance Exam)
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