Topic 4 Review

Kai is playing Little League Football. There are 32 teams in his league with 11 players on each team. How many players are there in his league?

• 357

• 352

• 387

• 342

Answer explanation

The equation for this problem was 32 x 11 =

Tags

CCSS.3.OA.A.3

Kelsey and Paola are fourth-graders at different schools. Kelsey attends East Elementary School and Paola attends West Elementary School. What is the difference in the number of students between the two schools? 4.OA.3

• East Elementary has 19 classrooms with 23 students in each class

• West Elementary has 25 classrooms with 20 students in each class.

• 63

• 73

• 67

• 437

Answer explanation

There are 3 steps to this problem.

Step 1. Multiply 19 x 23 to determine how many students attend East Elementary.

Step 2. Multiply 25 x 20 to determine how many students attend west elementary

Step 3. Subtract

500

- 437

to get your final answer

Tags

CCSS.3.OA.D.8

Every day Ms. McDonald drives 11 miles to school. How many miles does Ms. McDonald drive in a month (20 school days) to school and back home?

• 24

• 220

• 440

• 44

Answer explanation

Step 1. How many miles does Ms. Mcdonald travel in one day? (11 x 2)

Step 2. Multiply your answer from step 1 by 20 to determine your final answer.

Tags

CCSS.3.OA.D.8

In a science contest, 40 students will present their science projects. Each student gets to talk for 19 minutes. How much time is needed to present all of the science projects?

• 780

• 760

• 712

• 59

Tags

CCSS.3.OA.A.3

What multiplication equation does this array represent?

Tags

CCSS.3.OA.A.1

There are 15 boys on Darey's baseball team. If each uniform costs 17 dollars each. How much will it cost the team to purchase uniforms for all of the boys?

• $255

• $245

• $42

• $265

Answer explanation

The Equation for this problem should be

15 x 17=

Tags

CCSS.3.OA.A.3