Semester 1 Review 4th grade math

Use this equation. 43 + n = 33 + 15

Select the statement that completes this argument. 43 is 10 more than 33, so n must be _______.

• 10 more than 15

• 10 less than 15

• equal to 33 + 15

• Equal to 43 + 15

The owner of a flower shop ordered 256 roses and 126 carnations. She ordered 7 times as many lilies as carnations. What is the total number of flowers she ordered?

• 882

• 1,264

• 1,008

• 382

Lilly has a collection of 239 beads. She plans to store them in containers that hold 9 beads. How many containers will she need to store her collection of beads?

Which value is 10 times the value of 18,000

• 1,800

• 18,010

• 28,000

• 180,000

What is the difference of 31,678 and 28,995?

• 60,673

• 2,683

• 17,323

• 18,623

Donte has 28 stickers. He places all of the stickers into one or more containers. Donte places the same number of stickers into each container. Which list shows all the possibilities for the number of stickers. Donte could be placing in each container?

• 2, 4, 7, 14, 28

• 1, 2, 4, 7, 14, 28

• 2, 4, 7, 14

• 1, 2, 4

Which statement correctly describes a number as prime?

• A prime number is a number that is always even

• A prime number is a number that has more than 2 factors

• A prime number is a number that has only 1 and itself as factors

• A prime number has at least 2 factors

Charlie has a jar of quarters. He starts with 5 quarters. Each day he adds quarters using the rule add 4. How many quarters does Charlie have in his jar on the 6th day?

• 20

• 24

• 25

• 29

Deanna is making a list of composite numbers. Which list below could be hers?

• 1, 2, 3, 4, 5, 6

• 2, 4, 6, 8, 10, 12

• 3, 6, 9, 12, 15, 18,

• 4, 8, 15, 27, 32, 45

Select the statement that represent multiplication as a comparison.

• 3 more than 6 is 9

• 9 more than 7 is 16

• 7 less than 27 is 20

• 8 times as many as 4 is 32