1.

Express each of the following fractions as percents.a) \(\frac{15}{2}\)b) 8\(\frac{1}{4}\)c) 5\(\frac{3}{4}\)d) 3\(\frac{1}{3}\)

Answer»

a) Given number \(\frac{15}{2}\) is in fraction form. 

To convert the fraction into percent we have to multiply the fraction by 100%

\(\frac{15}{2}\) = \(\frac{15}{2}\) × 100 = 15 × 50 = 750% (percent form)

b) Given number 8\(\frac{1}{4}\) is in fraction form. 

To convert the fraction into percent we have to multiply the fraction by 100% 

8\(\frac{1}{4}\)\(\frac{33}{4}\)\(\frac{33}{4}\) × 100 = 33 × 25 = 825%,(percent form).

c) Given number 5\(\frac{3}{4}\) is in fraction form. 

To convert the fraction into percent we have to multiply the fraction by 100 and assign the percentage symbol % 

5\(\frac{3}{4}\)\(\frac{23}{4}\) × 100 = 23 × 25 = 575% (percent form)

d) Given number is 3\(\frac{1}{3}\) in fraction form. 

To convert the fraction into percent we have to multiply the fraction by 100%

3\(\frac{1}{3}\)\(\frac{10}{3}\) × 100 = \(\frac{100}{3}\) = 333\(\frac{1}{3}\) % (percent form)



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