A contractor employed labourers, both male and female. Each female labourer receives as daily wages while each male labourer receives as daily wages. If the contractor distributes daily as wages, how many more female labourers did he employ than male labourers?
- A
- B
- C
- D
Solution & Step-by-step Explanation
Let the number of female labourers be and male labourers be .
Given:
Total daily wages:
Substitute into the total wages equation:
Thus, the number of female labourers .
The number of male labourers .
The difference between the number of female and male labourers is:
Given:
Total daily wages:
Substitute into the total wages equation:
Thus, the number of female labourers .
The number of male labourers .
The difference between the number of female and male labourers is: