Question
A Publisher published 2500 books for Rs. 175000. He gave
400 books free as samples to some books shops, besides he was able to sell 2/3rd of the remaining books at 15% discount, besides the remaining books for marked price. Find the Profit % of the publisher if he gives 20% discount of the total selling price to the salesman, if marked price of each Book is Rs. 200.Solution
Cost Price = 175000 Books = 2500 Less (Free samples) = 400 Remaining Books = 2100 2/3rd of 2100 = 1400 books Selling Price of One book after discount = 200 – Discount (15%) = 200 – 30 = 170 Selling Price = 1400 × 170 + 700 × 200 = 238000 + 140000 = 378000 Actual Selling Price = 378000 × 4/5 = 302400 Profit = Selling Price – Cost Price = 302400 – 175000 = 127400 Profit % = (127400/175000) × 100 = 72.8%
(0.89 3 + 1.64 3 +2.76 3 ) ÷ 5.89 = ?
(?)2 + 6.113 = 25.92 – 19.03
? = 65.78² ÷ (5.01⁵ + 7.02 × 33.33) + 33.33% of (290.88 × 23.09)
440.11 ÷ 21.98 × 5.14 – 72.9 = √?
12.023 + 32.05 × 16.08 – 84.04% of 2400 = 56.06% of ?
124.88% of 60.101 + 18.09% of 849.87 – 22.12% of 1049.93= ? – 19.93
(284.85 ÷ 15.09) x 2.22 + 51.17 = 157.69 - ?
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)
(23.95)2 – (25.006)2 + (8.0099)2 – (7.07)2 = ? - (14.990)2
12.05% of 1399. 93 + 24.95 × 15.05 - 319.04 = ?
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