Practicing Success

Target Exam

CUET

Subject

General Test

Chapter

Logical and Analytical Reasoning

Topic

Mathematical Operations

Question:

If  2 @ 5 = 133,  1 @ 4 = 65,  then 2 @ 8 = ?

Options:

516

520

68

72

Correct Answer:

520

Explanation:

Applying Cube

23 + 53  =  8 + 125  =  133

13 + 43 = 1 + 64 = 65

Similarly,

23 + 83  =  8 + 512  =  520