3rd Grade Practice Test 3

Zoli made $21 selling candy bars. He wants to know how many candy bars he sold. Zoli used this number line.

What division equation represents the number line?

• 21 divided by 3 = 7

• 21-7 = 13

• 21 divided by 7 = 3

• 21 + 7 = 28

Phoebe buys some ribbon and cuts it into 7 pieces that are the same length. Each piece is 9 inches long. How long is the ribbon that Phoebe bought?

• 45

• 2

• 16

• 63

Complete the chart to show the quotients.

• 3, 4, 6, 5

• 3, 6, 4, 5

• 5, 6, 4, 3

• none of the above

Use the numbers to write related multiplication and division facts.

• 45 divided by 9 is 5

• 45 divided by 5 is 9

• 5 x 9 = 45

• 9 x 5 = 45

Each picnic table seats 6 people. How many picnic tables are needed to seat 24 people?

• 24

• 6

• 8

• 10

Which symbol makes the multiplication sentence true?

• >

• <

• =

Select the equations that represent the array. Mark ALL that apply.

• 3 x 5 =

• 2 = ___=12

• ___ divided by 3 is 5

• 5 x ____=15

• 12 divided by 3 = ___

Campbell collected 24 toy cars. Then he gave away 3 toy cars to each of his 5 friends. How many toy cars does Campbell have left?

Work your problems out on scratch paper.

• 9

• 15

• 8

• 16

Makari puts 57 cans on a shelf. He puts an equal number of cans in each of 9 rows and puts 3 cans in the last row. How many cans does he put in each of the equal rows?

Choose the equation that can be used to solve the problem.

• (3 x c) + 9 = 57

• (9 x c) + 3 = 57

• (57 divided by 9) + 3 = c

Terrance is going camping in 2 weeks and 2 days.

Which equation can be used to find the number of days until Terrance goes camping?

• 2 + 7 + 2 = c; c = 11 days

• 2 x 7 - 2 = c; c = 12 days

• 2 x 5 + 2 = c; c = 12 days

• 2 x 7 + 2 = c; c = 16 days