Estimation and Computation

Find the product of 73 x 64

• 4,362

• 4,572

• 4,662

• 4,672

Maddie was decorating for the dance. She had 378 roses for centerpieces. Her teacher ordered 472 more roses so that they would have enough for every table. How many roses does Maddie have now?

Estimate the difference between 4,736 and 8,020.

• 1,000

• 3,000

• 5,000

• 2,000

796 + 57

• 753

• 764

• 853

• 7,153

What is the sum of 8,389 and 468?

• 8,747

• 8,857

• 9,747

• 9,857

9,003 - 868

• 8,135

• 8,245

• 9,145

• 9,865

Louis drove for two days on a trip. The first day he drove 281 miles, and the second day he drove 437 miles. About how many miles did he drive in all?

• 200

• 500

• 700

• 1,000

This table shows the weights of Vincent's three dogs. What is the difference between the combined weight of Hannah and Dillon and the weight of Wilson?

• 48 kilograms

• 24.8 kilograms

• 9.8 kilograms

• 36.4 kilograms

Michael has a total of 10 pies to serve. The table shows the amounts of pie Michael has already served. Which mixed number represents the total amount of pie Michael has left to serve?

• 2 1/12 pies

• 3 1/12 pies

• 6 11/12 pies

• 7 11/12 pies

Karla bought 3 packages of chicken. The total weight of the chicken in these packages is 7.52 pounds. The table shows the weight of the chicken in two packages. What is the weight of the chicken in package Y?

• 3.55 pounds

• 3.87 pounds

• 3.97 pounds

• 4.45 pounds