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In Mathematics / Middle School | 2014-10-22

Find the percent of change. Round to the nearest whole percent.

Original: 54
New: 45

Asked by Braniac

Answer (2)

p % o f 54 = 45 100 p ​ ∗ 54 = 45 50 p ​ ∗ 27 = 45 50 p ​ = 27 45 ​ p = 27 45 ∗ 50 ​ p = 3 5 ∗ 50 ​ p = 3 250 ​ p = 83.3% ≈ 83% ​

Answered by mariamikayla | 2024-06-10

The percent change from 54 to 45 is calculated as approximately -17%, indicating a decrease of 17% from the original value. This is determined by finding the change and then using the percent change formula. Rounding to the nearest whole percent results in -17%.
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Answered by mariamikayla | 2024-12-26