A labourer earns Rs. 440 in 10 days. In order to earn Rs. 308, the number of days he will have to work, is |
A) 7
B) 8
C) 9
D) 10
Correct Answer: A
Solution :
1 day earning of labourer \[=\frac{440}{10}=Rs.\,44\] |
Day required for earning Rs. 308 |
\[=\frac{308}{44}=7\,days\] |
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