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Start learning 50% faster. Sign in nowLet the total marks of the test be ‘x’ Therefore, marks scored by P = 0.26x Therefore, passing marks of the test = 0.26x + 25 Marks scored by Q = 0.44x Also, passing marks of the test = 0.44x – 26 Therefore, 0.26x + 25 = 0.44x – 20 Or, 0.18x = 45 Or, x = 45/0.18 = 250 Therefore, total marks of the test = 250
84, 105, ?, 168, 210, 259
What value should come in the place of (?) in the following number series?
71, 72, 76, 103, ?, 244
16, 32, 68, 132, ?, 376
24 12 18 ? 157.5 708.75 3,898.125
117, 117, 121, 129, 141, ?
3, 8, 27, 124, ?
200 ? 96 38.4 7.68 0
Find the missing number in the given number series.
3, 7, 18, 38, 69, ?
98, 134, 198, ?, 442, 638