Question
Seven persons, J, K, L, M, N, O and P are of different
heights. L is taller than 4 persons. K is taller than N, who is taller than M and O. J is taller than 2 persons. P is taller than L. How many persons are shorter than K?Solution
L is taller than 4 persons. K is taller than N, who is taller than M and O. J is taller than 2 persons. P is taller than L. P/K > K/P > L > N > J > M/O > O/M Either 6 or 5 persons are shorter than K.
Find the wrong number in the given number series.
- 75, - 48, - 29, - 6, 17, 40
2, 4, 12, 20, 30, 42
- In the given number series, find the wrong number.
5, 10, 15, 20, 25, 31, 35 - Find the wrong number in the given number series.
10, 14, 23, 48, 99, 218 Find the wrong number in given number series.
3080, 3058, 3016, 2934, 2772, 2460
126 130 114 150 82 186 42
...Find the wrong number in the given number series.
148, 146, 140, 128, 108, 68
27, 35, 51, 75, 109, 147
Find the wrong number in the given number series.
6, 24, 120, 720, 5041, 40320
7, 15, 31, 79, 271, 1221