Practicing Success

Target Exam

CUET

Subject

General Test

Chapter

Quantitative Reasoning

Topic

Simplification

Question:
Which of the following is a perfect square?
Options:
1057
625
7928
64000
Correct Answer:
625
Explanation:
The natural numbers which end with 2, 3, 7 and 8 are not perfect squares. Hence, 625 is a perfect square. 25 x 25 = 625