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Let cost price of the article is Rs. ‘x’ So, Selling price of the article = 0.7 × 1.6 × x = Rs. 1.12x According to question; ⇒ 1.12x – x = 192 ⇒ 0.12x = 192 ⇒ x = 1600 Desired Percentage = [(2048 – 1600)/1600] × 100 = 28%
132, 130, 136, 126, 142, 110
15, 30, 30, 20, 10, 8
74, 79, 86.5, 101.5, 109, 124, 141.5
In each of the following giving number series, a wrong number is given. Find out the wrong number?
3023, 3132, 3246, 3356, 3471
72, 36, 54, 135, 470.5, 2126.25
Find the wrong number in given number series.
1960, 1943, 1930, 1915, 1904, 1895
225, 45, 450, 90, 900, 150, 1800
132, 130, 136, 126, 142, 110
13, 24, 69, 272, 1355, 8248
Find the wrong term in the given series below.
159, 160, 81, 244, 62, 318