Question

Express each of the following as percent:
(a)$\frac{3}{5}$
(b)$7:25$
(c)$0.025$

Answer 1

(a)$\frac{3}{5}=\frac{3}{5}\times 100=60$

(b$)7:25=\frac{7}{25}\times 100=28$

(c)$0.025=0.025\times 100=2.5$