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In Mathematics / Middle School | 2014-10-09

270 is 90% of what number?

Asked by Kiyasimmons

Answer (3)

90% o f x = 270 100 90 ​ ∗ x = 270 10 9 ​ = x 270 ​ x = 9 10 ∗ 270 ​ x = 10 ∗ 30 x = 300 ​

Answered by mariamikayla | 2024-06-10

Based on proportions , 270 is 90% of 300.
What is proportion?
Proportion is the equation of two ratios .
Proportion is ordinarily a portion of a whole number.
Let the total number = x
If 90% of x = 270
Proportionately , 100% = x
= 300 (270/90%)
Check :
90% of 300 = 270 (300 x 90%)
Thus, we can conclude that 270 is, proportionatley , 90% of 300.
Learn more about proportions at https://brainly.com/question/870035 .
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Answered by anthougo | 2024-06-18

270 is 90% of 300. We found this by dividing 270 by 0.9, which equals 300. Checking our work, 90% of 300 indeed gives us 270.
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Answered by mariamikayla | 2024-12-26