A shopkeeper acquires 24 pens at Rs. 900 each and 12 geometry boxes at Rs. 300 each. Later, he sells 2 pens to each of the 12 students, presenting them with a free geometry box. To secure a 12% profit on the overall transaction, determine the above-the-cost price at which he should sell the pens.
- ATQ, Cost Price of two pens and a Geometry box = 900 × 2 + 300 = 1800 + 300 = Rs.2100 Profit to be earned = 12% So, selling price = 1.12 × 2100 = Rs. 2352 Thus, the selling price of one pen = 2352/2 = Rs. 1176 Therefore, the required increase over cost price. = 1176 – 900=276 Rs.
148, ‘?’ , 15 4 , 17 8 , 23 8 , 35 8 , 56 8
If  3  12  108  x   43200
Then, 47% of (x + 72)= ?
8      24       48      144      ?     864
...Find the value of c.
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 31    a     Â...
4 6 ? 31 119 601
...6 , 21, 116, ?, 4674, 33593
6 3.5 2.5 ? 8.5 23.75
...1. In series II, if ‘x’ is the right term, then find which of the following statement(s) are true.
I. x/124 is a factor 6 and 8.
52 25 27 ? 208 1648
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