You can add the whole numbers as is.
2 + 16 = 18
Add the fractions with the same denominator.
Find the common denominator between 5 and 9.
The common denominator should be 45.
Write both fractions with a denominator of 45.
3/5 → 27/45
4/9 → 20/45
Add the new fractions as is:
27/45 + 20/45 = 47/45
Write 47/45 as a mixed fraction.
47/45 → 1 2/45
Add both the whole number and the mixed fraction.
18 + 1 2/45 = 19 2/45
Solution: C) 19 2/45g
This would be the standard form
Answer:
37 pages/hour
Step-by-step explanation:
This is a unit rate problem.
You are trying to find the number of pages per hour.
Divide the number of pages by the number of hours.
222 pages in 6 hours
(222 pages) / (6 hours) = 37 pages/hour
