Question 51

A earns ₹100 per hour and works for 8 hours per day. B earns ₹120 per hour and works for 6 hours per day. The ratio of per day wagesof tothat of A is:

Solution

According to question :

A earns in 1 hour = ₹100

A works for 8 hours in a day

$$\therefore$$ Wages of A per day $$= 8*100 = ₹800$$

B earns in 1 hour = ₹120

B works for 6 hours in a day

$$\therefore$$ Wages of B per day $$= 6*120 = ₹720$$

Ratio of B : A = 720:800

$$\Rightarrow $$ 9:10

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