Explain how to calculate these mentally a. 15 is what percentage of 30 b. 3 is what percentage of 12 c. 6 is what percentage of 10

asked Sep 19, 2022 22.2k views

2 votes

Explain how to calculate these mentally

a. 15 is what percentage of 30
b. 3 is what percentage of 12
c. 6 is what percentage of 10

by Safl

6.1k points

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14 votes

A. 15 is 50% of 30
B. 3 is 25% of 12
C. 6 is 60% of 10

Patricjansson answered Sep 23, 2022

5.6k points

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