Question
Find the wrong number in the given number series.
30, 17, 19, 30.5, 64, 164.5Solution
ATQ, 30 × (1/2) + 2 = 17 17 × 1 + 2 = 19 19 × 1.5 + 2 = 30.5 30.5 × 2 + 2 = 64 64 × 2.5 + 2 = 162 Therefore, 164.5 is the odd one — it should be 162
Six friends have different number of chocolates. G has more chocolates than that of I and H. E has less chocolates than D but more chocolates than G. F...
P, Q, R, S and T are working in a firm each earning a different amount. Q earns more than S, who is not the least earner. R earns less than only P but m...
Who secured the highest marks?
B is heavier than F but lighter than Y. E is lighter than B but heavier than F. D is heavier than F and Y. Who is the heaviest?
Five people B, U, D, T and W have different heights. W is the shortest among them. D is taller than T but shorter than B. U is taller than B. How many p...
Seven persons D, E, F, G, H, I and J, each of different weights, are arranged in decreasing order of their weights from left to right. The difference in...
H is taller than I. J is taller than K but shorter than L. I is shorter than K and K is taller than H. Who is the tallest person?Â
Which person is the lightest?
There are five persons D, E, F, G and H of different age. F is older than only three persons. D is older than E but younger than F. H is older than G. G...
There are six persons, who have different weights. At least two persons are heavier than U. W is heavier than X, who is lighter than T. T is heavier tha...
Relevant for Exams:
