Question

Tara is reading a book. She is able to read about 4 chapters each day. Assuming that, on average, each chapter contains 17.65 pages, which is a good estimate of the number of pages Tara can read in 2 days?

A. 144 pages.
B. 136 pages.
C. 36 pages.
D. 24 pages.

Answer 1

To estimate the pages Tara can read in 2 days, multiply the number of chapters she reads daily by the average pages per chapter. In two days, she reads about 8 chapters, equating to approximately 141.2 pages, thus the best estimate is 144 pages.

Step-by-step explanation:

To estimate the number of pages Tara can read in 2 days, we can use multiplication to calculate the total. First, we determine the number of chapters Tara can read in 2 days by multiplying the number of chapters she can read in a day by 2.

4 chapters/day × 2 days = 8 chapters

Now, we multiply the total number of chapters by the average number of pages per chapter to estimate the total number of pages.

8 chapters × 17.65 pages/chapter ≈ 141.2 pages

Therefore, the best estimate for the number of pages Tara can read in 2 days is closest to 144 pages, which is answer choice A.