Question
Deepak spends an average of Rs. 520 on Sundays and Rs.
340 on the remaining days. Find his average spending in a 30-day month starting with Sunday.Solution
Required average = (5 × 520 + 25 × 340) ÷ 30
= (2600 + 8500) ÷ 30
= 11100 ÷ 30
= Rs. 370
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