Question
Find the wrong number in the given number series.
1000, 500, 250, 120, 62.5Solution
Pattern: divide by 2 each time
1000 / 2 = 500
500 / 2 = 250
250 / 2 = 125 (but given 120 ❌)
125 / 2 = 62.5
Wrong Number = 120
Correct Number = 125
Five persons P, Q, R, S, and T live on five different floors. The bottom floor is numbered 1 and the top floor is numbered 5. Also, each of them was bor...
In a certain code language, "made my work good" is written as "ta la sa pa". How is "good" written in the code language?
I. "his work is good" is...
How is CODE written in the code language?
I. In a certain code language, BOYS is written as TXPA
II. In a certain code language, SNOB...
The question consists of two statements numbered I and II given below it. You have to decide whether the data provided in the statements are sufficient...
J, K, L, M and N are sitting around a circular table facing the centre. Who are the immediate neighbours of J?
I. J is third to the right of K, w...
Eight person namely – E, F, G, H, I, J, K and L are sitting in a circular table facing centre not necessary in same order. Who sits immediate left of...
In the family of five members there are two married couples and three generations, who is the wife of F?
I. F is the only child of E and D. G i...
Which statement will be sufficient to find the person, who sits second to the right of Q, if L, M, N, O, P and Q are sitting in a straight row facing n...
Five persons R, S, T, U, and V have seminar on 1st day of five different months i.e., March, April, May, June, and July of year 2021 but not necessaril...
Six persons D, E, F, G, H, and I have different heights. Who is the tallest person?
Statement I: F is shorter than D. G is taller than I but sho...
Relevant for Exams:
