The average money a mango seller earned during a month comprising 31 days was Rs. 110 per day. His average earnings during the first 15 days was Rs. 98 per day and hrs aver earrings during
the last 15 days was Rs. 100 per day. What were us earnings on the 16th day?
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Answer:
Rs. 440
Step-by-step explanation:
Total amount he earned = 110 * 31
= Rs. 3410
Total amount he earned in 1st 15 days = 15 * 98
= Rs. 1470
Total amount he earned in last 15 days = 15 * 100
= Rs. 1500
Earnings on the 16th day = 1470 + 1500 = 2970
3410 - 2970
= Rs. 440
Hope this helps!
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