Convert the given decimal fractions to per cents. 2.1
To covert decimal into percent, we have to multiply the decimal by 100.
2.1 in per cents
=2.1×100%
=21×10010%
=210%
Convert the given decimal fractions to per cents.
(a) 0.65
(b) 2.1
(c) 0.02
(d) 12.35
Convert the given fractional numbers to per cents.
(i)1/8
(ii)5/4
(ii)3/40
(ii)2/7