Question
How many persons have better marks than
V? Answer the questions based on the information given below. In a class of seven persons T, U, V, W, X, Y and Z, the marks of each person is different in a test. The marks of T is better than the marks of V but less than the marks of U. The marks of Z is better than the marks of U. The marks of X is less than the marks of T but better than the marks of Y. The marks of W is better than the marks of T but he is not the topper. The marks of X is not the third lowest.Solution
The marks of T is better than the marks of V but less than the marks of U. U > T > V The marks of Z is better than the marks of U. The marks of X is less than the marks of T but better than the marks of Y. Z > U > T > V > X > Y …….. (I) Z > U > T > X > Y > V …….. (II) Z > U > T > X > V > Y …….. (III) The marks of W is better than the marks of T but he is not the topper. The marks of X is not the third lowest. Z > W/U > U/W T > V > X > Y …….. (I) Final arrangement: Z > W/U > U/W T > V > X > Y
4, 8, 24, 96, 485, 2880, 20160
Find the wrong number in the given number series.
3, 6, 24, 120, 720, 5040
- Find the wrong number in the given number series.
30, 39, 23, 47, 12, 61 Find the wrong number in the given number series.
45, 68, 39, 70, 27, 74
123, 155, 198, 246, 301, 363Â
- Find the wrong number in the given number series.
4, 8, 24, 96, 480, 2880 Find the wrong number in the given number series.
- 342, - 218, - 96, 27, 150, 273
18, 19, 27, 54, 116, 243
4Â Â Â Â Â 6Â Â Â Â Â Â 12Â Â Â Â Â 30 Â Â Â Â Â Â 90 Â Â Â Â Â Â Â 310
...Find the wrong number in the given number series.
2, 3, 5, 7, 11, 13, 17, 20
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