Quantity-I: Both 'Asmita' and 'Bittu' can finish a sales target in 48 days and 27 days, respectively. If they begin working together, determine the number of days 'Asmita' should work before leaving so that the entire target is completed in 18 days.
Quantity-II: 16 days
ATQ, Quantity I: Let total amount of sales target = 432 units (LCM of 48 and 27) Amount of target achieved by ‘Asmita’ in one day = 432/48 = 9 units Amount of target achieved by ‘Bittu’ in one day = 432/27 = 16 days Let ‘Asmita’ left the work after ‘a’ days So, 25 × a + 16 × (18 – a) = 432 Or, 9a = 144 Or, a = 16 So, Quantity I = 16 days Quantity II = 16 days Therefore, Quantity I = Quantity II
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