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Let the cost price and marked price of the article be Rs. 5x and Rs. 8x, respectivelyAccording to the question,8x – 5x = 270Or, x = 90Therefore, cost price of the article = 5x = Rs. 450Marked price of the article = 8x = Rs. 720Selling price of the article = 720 – 180 = Rs. 540Required profit percentage = {(540 – 450)/450} × 100 = 20%
14 15 34 116 460 2325
...64 66 76 126 376 ?
...Choose the correct alternative
21: 3 ∷ 574: ?
43 44 48 ...
61 48 ? ...
14 26 50 98 194 ?
...10 59 ? 1169 3503 7001
...7, 26, 238, 962, 8522, 34078
32, 65 , 196, 785, ? , 23557
Which of the following numbers will replace the question mark (?) in the given series?
69, 70, 74, 83, ?, 124