Math, asked by RhennaBeck, 9 months ago

Chalk contains calcium,carbon and sand in the ratio 12:3:10. Find the percent of carbon in chalk.

Answers

Answered by atreyaaavs

1

Answer:

Step-by-step explanation:

12:3:10

Sum of ratio= 25

Carbon ratio =3

(3/25)x100=12%

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