Check-in #1 Review (B)

What is the relationship between expression A and expression B?

Expression A: 345 + 817

Expression B: 2 x (345 + 817)

• Expression A is twice as much as expression B.

• Expression A is half the value of Expression B.

• Expression B is worth 2 more than the value of expression A.

• Expression A and expression B are equal.

What is true about the relationship between the expressions below?

Expression A: 450 + 287

Expression B: 2 x (450 + 287)

Expression C: 0.5 x (450 + 287)

• Expression A has the greatest value.

• Expression A is twice as much as expression C.

• Expression B is half as much as expression A.

• Expression C is half as much as expression B.

Maya has 12 seashells in her collection. While on vacation, she collects 6 more seashells each day. If her vacation lasts 14 days, which equation can be used to find the number of seashells she will have after 14 days?

Which expression could be used to solve this problem?

• 6 + 12 + 14 = total number of seashells

• (12 + 14) x 6 = total number of seashells

• 6 + (12 x 14) = total number of seashells

• 12 + (6 x 14) = total number of seashells

If the total volume of the prism is 96 cubic inches, what is the length?

• 10 cubic inches

• 11 cubic inches

• 8 cubic inches

• 9 cubic inches

Matilda is filling a box with 1-inch sugar cubes. She filled the bottom with one layer as shown below.

When she completely fills the box, how many sugar cubes will be in the box?

• 12 unit cubes

• 19 unit cubes

• 84 unit cubes

• 133 unit cubes

A toy box is 3 feet wide, 4 feet long, and 2 feet tall. What is the volume of the toy box?

• 9 square feet

• 9 cubic feet

• 24 square feet

• 24 cubic feet

A shoe box is 15 inches long, 9 inches wide, and 5 inches tall. What is the volume of the shoe box?

• 29 cubic inches

• 75 cubic inches

• 135 cubic inches

• 675 cubic inches

George’s swimming pool is shaped like a rectangular prism. The bottom of the pool has an area of 200 square feet. The depth of the pool is 5 feet.

What is the volume of George’s swimming pool in cubic feet?

• 125

• 205

• 1,000

• 5,000

The table shows the number of people that ride a city bus per hour.

The number of people who ride the bus per hour remains the same. How many people will ride the bus in 4 hours?

• 150

• 600

• 900

• 1,500

Which rule can be used to describe the relationship between x and y in the table?

• multiply by 3 and subtract 2

• multiply by 2 and add 1

• multiply by 2 and add 3

• multiply by 3 and add 2