Question

What will come in the place of ?

$5.4\times{0.0015}$=_____?

• A. 0.81
• B. 0.00081
• C. 0.081
• D. 0.0081

Answer 1

Answer:

D. 0.0081

Given:

$5.4\times{0.0015}$

Concept Used:

Change the decimals into fractions and simplify.

Calculation:

$\frac{54}{10}\times\frac{15}{10000}$

$=\frac{54\times{15}}{100000}$

$=\frac{810}{100000}$

$=0.0081$