Question : Directions: In the following question, find the odd number pair from the given alternatives.
Option 1: 1, 0.75, 0.5, 1.25
Option 2: 4, 3, 2, 5
Option 3: 1, 4, 2, 8
Option 4: 2, 1.5, 1, 2.5
Correct Answer: 1, 4, 2, 8
Solution :
Let's check each option –
First option:
(1, 0.75, 0.50, 1.25); 1 – 0.25 = 0.75; 0.75 – 0.25 = 0.50; 1 + 0.25 = 1.25
Second option:
(4, 3, 2, 5); 4 – 1 = 3; 3 – 1 = 2; 4 + 1 = 5
Third option:
(1, 4, 2, 8); 1 + 3 = 4; 4 – 2 = 2; 2 + 6 = 8
Fourth option:
(2, 1.5, 1, 2.5); 2 – 0.5 = 1.5; 1.5 – 0.5 = 1; 2 + 0.5 = 2.5
So, only the third option doesn't follow the same pattern as followed by the given set of numbers. Hence, the third option is correct.
SSC CGL Complete Guide
Candidates can download this ebook to know all about SSC CGL.
