Question

1. a caterer in florida is making fresh orange juice, the official state beverage. four oranges make 1 cup of juice. how many oranges will the caterer need to use to make 58 cups of juice?
2. rafaels mom buys 6 packages of water - balloons for a party. each package has 24 water balloons. rafael says that there are 204 water balloons in all. do you agree with rafael? why or why not?

for 13 - 14, use the table at the right.

1. which school has the greatest enrollment?
2. the enrollment at washington elementary increases by 15 students. order the schools from least to greatest enrollment.

elementary school enrollment
washington 978
adams 989
jefferson 988
madison 998

1. analyze and persevere keenan fills 32 lunch sacks for the class picnic. each lunch gets a sandwich, an apple, and a bottle of water. how many total items does keenan put in the lunches?
2. libby records 27 tutoring videos. each video is 7 minutes long. how many minutes of video does libby record?
3. higher order thinking explain how the standard algorithm, where you regroup in each step, and the partial products method are alike. explain how they are different.

you can use both methods to multiply the same multiplication problem to help you compare and contrast.

1. find the product. 72×8
2. how many tens are regrouped when finding the product of 5×49?

a 2 tens
b 3 tens
c 4 tens
d 5 tens

Explanation:

Question 11

Step1: Identify the ratio

4 oranges make 1 cup of juice. We need to find oranges for 58 cups.

Step2: Set up multiplication

Number of oranges = 4×58.

Step3: Calculate the product

4×58 = 232.

Step1: Find total balloons

There are 6 packages and each has 24 balloons. So total = 6×24.

Step2: Calculate product

6×24 = 144. Since 144≠204, we disagree with Rafael.

Step1: Compare enrollments

We have enrollments: Washington - 978, Adams - 989, Jefferson - 988, Madison - 998.

Step2: Determine the largest

998 is the largest, so Madison has the greatest enrollment.

Answer:

232

Question 12