Question

jacob did 850 jumping jacks in 25 minutes. he did the same number of jumping jacks each minute. how many jumping jacks did jacob do each minute? jacob did \boxed{} jumping jacks/min.

Explanation:

Step1: Identify the formula

To find the number of jumping jacks per minute, we use the formula for unit rate: \(\text{Unit Rate} = \frac{\text{Total Quantity}}{\text{Total Time}}\). Here, the total quantity is the number of jumping jacks (\(850\)) and the total time is in minutes (\(25\)).

Step2: Substitute the values

Substitute the given values into the formula: \(\frac{850}{25}\).

Step3: Perform the division

Calculate \(850 \div 25\). We know that \(25\times34 = 850\), so \(\frac{850}{25}=34\).

Answer:

\(34\)