Maths / Comparing Quantities / Ratio and Percentages

QUESTION
 

Convert each part of the ratio 2:3:5 into percentage

OPTIONS
A. 

20%,30%,50%

B. 

20%,30%,40%

C. 

10%,20%,50%

D. 

20%,40%,50%

Right Option : A

EXPLANATION
Explain TypeExplanation Content
Text

Each part of the ratio 2:3:5 can be expressed as

frac{2}{2+3+5}X 100, frac{3}{2+3+5}X 100,frac{5}{2+3+5}X 100

=frac{2}{10}X 100, frac{3}{10}X100,frac{5}{10}X 100

=20%, 30%,50%

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