Question

Convert the given decimal fractions to percents. [2 MARKS]
a) 0.65 b) 2.1

Answer 1

Concept : 1 Mark
Application : 1 Mark
Calculation : 2 Marks

Given decimal is,

a) 0.65

$0.65=0.65\times 100\%$

$0.65=\frac{65\times 100}{100}\%=65\%$

b) 2.1

$2.1=2.1\times 100\%$

$2.1=\frac{21\times 100}{10}\%=210\%$