InterviewSolution
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1). Rs. 290.802). Rs. 285.603). Rs. 310.754). Rs. 225.96 |
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Answer» ⇒ Average = sum of elements / number of elements Given There are 2500 raincoats, 1500 schoolbags and 1000 water bottles were ordered in a month. Out of this, 60% of raincoats, 75% of schoolbags and 80% of water bottles were sold out. Number of sold raincoats = = (60/100) × 2500 = 1500 Number of sold schoolbags = = (75/100) × 1500 = 1125 Number of sold water bottles = = (80/100) × 1000 = 800 The price of a raincoat, a schoolbag and a water bottle is Rs. 300, Rs. 400 and Rs. 120. Total price of 300 raincoats = 300 × 1500 = Rs. 450000 Total price of 400 schoolbags = 400 × 1125 = Rs. 450000 Total price of 120 water bottles = 120 × 800 = Rs. 96000 Total price INCLUDING all three sold ITEMS = = 450000 + 450000 + 96000 = 996000 Total number of items = = 1500 + 1125 + 800 = 3425 Average income of that shop for that particular month. = (996000/3425) = 290.8 Average income of that shop for that particular month is Rs. 290.8 |
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