Question

Convert each part of the ratio to percentage 1:2:5
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Answer 1

$\large{\underline{\underline{Given→}}}$

Convert each part of the ratio to percentage 1:2:5

$\large{\underline{\underline{Solution→}}}$

Sum of the ratio parts = 1 + 2 + 5 = 8

Therefore,

The percentage of the first part =

$\frac{1}{8} \times 100 = 12.5℅$

The percentage of the second part =

$\frac{2}{8} \times 100 = 25℅$

The percentage of the third part =

$\frac{5}{8} \times 100 = 62.5℅$

${\boxed{\boxed{\rm{\red{→\bar{12.5℅, 25℅, 62.5℅}✔}}}}}$

Learn More:-

In mathematics, a percentage (from Latin per centum "by a hundred") is a number or ratio expressed as a fraction of 100. It is often denoted using the percent sign, "%", although the abbreviations "pct.", "pct" and sometimes "pc" are also used.