Test Index

SSC CPO Tier 1 Exam 10 Dec 2025 Shift 2

Section: Quantitative Aptitude

Question : 115 of 200

Marks: +1, -0

Solve :

\frac{2}{5}+0.75^{2}

Solution:

Concept:

Convert the fraction to a decimal, then calculate the square, and add.

Explanation:

First, convert

\frac{2}{5}

to decimal:

2 \div 5 = 0.4

Next, calculate the square of

0.75

0.75^2 = 0.75 \times 0.75 = 0.5625

Finally, add the two results:

0.4 + 0.5625 = 0.9625

Answer:

0.9625 (Option A)

Go to Question:

Prev Question

Next Question