Math, asked by mispamalar2005, 3 months ago

Chalk contains calcium,carbon and oxygen in the ratio 10:20:20.Find the

Percentage of carbon in chalk.

Answers

Answered by gayatribiradar682
1

Ratio = 5:10:10. = 1:2:2

Hope it will help you ❤️

Answered by sufiya4
0

Step-by-step explanation:

10 is to

20 is to

20 is to

sorry i don't

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