100+ Number Analogy Online Test Questions - 1

Question: 1

In each of the following questions, there is a certain relationship between two given numbers on one side of :: and one number is given on another side of : : while another number is to be found from the given alternative.
1 : 1: : 25 : ?

(A) 27

(B) 125

(C) 625

(D) 740

Ans: C

The relationship is x : x2.

Question: 2

7584 : 5362 : : 4673 : ?

(A) 2357

(B) 2367

(C) 2451

(D) 2531

Ans: C

The relationship is x : (x - 2222).

Question: 3

3 : 11 : 7 : ?

(A) 22

(B) 33

(C) 51

(D) 55

Ans: C

Clearly, 32 + 2 = 11. Now, 72 + 2 = 51.

So, if the first number is x, the second number is x2 + 2.

Thus, the relationship is x : x2 + 2.

Question: 4

335 : 216 : : 987 : ?

(A) 867

(B) 868

(C) 872

(D) 888

Ans: B

The relationship is x : (x - 119).

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