Question

The decimal form of $\frac{7}{4}$ is

• A. $1.45$
• B. $1.55$
• C. $1.65$
• D. $1.75$

Answer 1

The correct option is D $1.75$

To make denominator as a multiple of 10, we are multiplying by 25 here

$\frac{7}{4}=\frac{7\times 25}{4\times 25}=\frac{175}{100}=1.75$