Math Final Review

What fraction does the shaded part of the number line show?

• 1/5

• 3/4
• 3/5

• 4/5

• If you round the number to the nearest 10, its tens digit is 7.

• If you round the number to the nearest hundred, the hundreds digit is 5.

• The number is greater than 400.

• The number is less than 470.

Which numbers could be the secret number?

• 565

• 465

• 472

• 468

Which number sentence is equal to 480?

• 40 x 8

• 60 x 8

• 70 x 6

• 70 x 7

Cindy has 4 trays of rocks. Each tray has 6 rocks inside. Brooke has 12 fewer rocks than Cindy. Which equation shows how many rocks Brooke has?

• 12 - 6 - 4 = 2

• 4 x 6 ÷ 12 = 2

• 4 x 6 + 12 = 36

• 4 x 6 - 12 = 12

What fraction of the muffins is missing?

• 3/4

• 9/12

• 3/12

• 12/3

Which pair of expressions could be used to find the area of this rectangle?

• 3 + 4 and 3 + 2

• 4 x 2 and 3 x 4

• 3+4+3+4 and 3+2+3+2

• 4 x 3 and 2 x 3

If I bought 4 bags of dog food that weigh 18 pounds each, how many pounds of dogfood do I have to load in the car?

• 14 pounds

• 22 pounds

• 36 pounds

• 72 pounds

What is the perimeter of the square?

• 64 cm

• 32cm

• 16cm

• 8cm

12, 18, 24, 30, 36

What's the pattern?

• add 12

• add 6

• multiply by 6

• multiply by 3

Which is another way to write the expression

(3 x 6) + (3 x 4)

• 3 x 10

• 9 x 7

• 6 + 10

• 3 + 10