chris estimates his dirt bike to weigh 210 pounds, but its actually 245 pounds. what is the percent error in…

chris estimates his dirt bike to weigh 210 pounds, but its actually 245 pounds. what is the percent error in chris estimate? round to the nearest whole percent.

chris estimates his dirt bike to weigh 210 pounds, but its actually 245 pounds. what is the percent error in chris estimate? round to the nearest whole percent.

Answer

Explanation:

Step1: Calculate the error

Error = |Estimated value - Actual value| = |210 - 245| = 35

Step2: Calculate the percent - error formula

Percent error=$\frac{\text{Error}}{\text{Actual value}}\times100%=\frac{35}{245}\times100%$

Step3: Simplify the fraction and find the percentage

$\frac{35}{245}\times100%=\frac{100}{7}% \approx 14.29%$

Step4: Round to the nearest whole percent

Rounding 14.29% to the nearest whole percent gives 14%

Answer:

14%