Question
The monthly earnings of Amit and
Sumit are in the ratio 5:6. Amitâs saving is 50% more than Sumitâs saving. If their combined income is Rs. 44000, and Sumit spends Rs. 18000, what is Amitâs expenditure?Solution
ATQ,
Let incomes of Amit and Sumit be 5x and 6x, respectively. Then, 5x + 6x = 44000 â 11x = 44000 â x = 4000 So, Amitâs income = 5x = Rs. 20000 Sumitâs income = 6x = Rs. 24000 Sumitâs expenditure = Rs. 18000 Sumitâs saving = 24000 â 18000 = Rs. 6000 Amitâs saving = 6000 + (50/100) Ă 6000 = 6000 + 3000 = Rs. 9000 Amitâs expenditure = 20000 â 9000 = Rs.11,000
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