Question
A can finish a task in 32 days, while B can complete the
same task 8 days sooner than A. If they together earn a total of Rs. 1050 for the job, how much does A receive?Solution
Time taken by βAβ to complete the work = 32 days Time taken by βBβ to complete the work = 32 β 8 = 24 days Ratio of efficiencies is inverse of number of days taken Therefore, ratio of efficiencies of βAβ to βBβ = 24:32 = 3:4 Wage received by βAβ = 1050 Γ (3/7) = Rs. 450Β
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