Question

1. anna maria read 40 pages in 60 minutes. what is her unit rate in pages per minute?

Explanation:

Step1: Recall unit rate formula

Unit rate is calculated by dividing the number of pages by the number of minutes. So the formula is \(\text{Unit Rate} = \frac{\text{Number of Pages}}{\text{Number of Minutes}}\).

Step2: Substitute the values

We know the number of pages is 40 and the number of minutes is 60. Substituting these values into the formula, we get \(\text{Unit Rate} = \frac{40}{60}\).

Step3: Simplify the fraction

Simplify \(\frac{40}{60}\) by dividing both the numerator and the denominator by their greatest common divisor, which is 20. So \(\frac{40\div20}{60\div20}=\frac{2}{3}\).

Answer:

\(\frac{2}{3}\) pages per minute