Round Math Review

What is the number represented by the model below?

• 0.28

• 2.08

• 2.80

• 8.20

What number is represented by the following model?

• 1.024

• 1.24

• 12.4

• 1.245

Which is true?

• 245,963 < 254,936

• 245,963 > 254,963

• 245,963 < 235,963

• 245,963 > 263,945

5.05 + 50.5 =

Mr. Guzman is making a bookcase. Each shelf will be 1 yard long. A length of one yard is abut the same as -

• 10 millimeters

• 10 centimeters

• 1 kilometer

• 1 meter

Marcy's scrapbook is 12 inches wide. Which of the following is equivalent to 12 inches?

• 1 yard

• 1 foot

• 1 centimeter

• 1 meter

Each link is one inch long. What is the closest to the length of the chain in the picture below?

• 2 5/8 inches

• 3 5/8 inches

• 6 1/2 inches

• 5 3/8 inches

• A

• B

• C

• D

Which is shaded to represent a fraction less than the fraction model above?

• A

• B

• C

• D

Which model represents a fraction that is equivalent to 2/6 .

• A

• B

• C

• D