Question

The product of $0.03\times 0.9$ is$:$

• A. $2.7$
• B. $0.27$
• C. $0.027$
• D. $0.0027$

Answer 1

The correct option is C

$0.027$

Explanation for the correct option:

Finding the product of the given numbers:

We want to find out the product $0.03\times 0.9$

$0.03\times 0.9$ can be expressed as

$=\left(\frac{3}{100}\right)\times \left(\frac{9}{10}\right)$

$=\frac{27}{1000}$

On dividing a decimal by $1000,$ the decimal point is shifted to the left by three places.

$=0.027$

Hence$,$ option $\left(C\right)$ is correct