(a) \(0.65\)
\(0.65= 0.65\times 100\%\)
= \(\frac{65\times100}{100}\%\)
= \(65\%\)
(b) \(2.1\)
\(2.1=2.1\times100\%\)
= \(\frac{21\times100}{10}\%\)
= \(210\%\)
(c) \(0.02\)
\(0.02=0.02\times100\%\)
= \(\frac{2\times100}{100}\%\)
= \(2\%\)
(d) \(12.35\)
\(12.35=12.35\times100\%\)
= \(\frac{1235\times100}{100}\%\)
= \(1235\%\)
Convert the given fractional numbers to per cents.