Model and Compare Decimals

0.65 is _________ 0.69

• < less than

• > greater than

• = equal to

What decimal is illustrated in the image?

• 0.40

• 0.20

• 0.60

• 1.20

Jannet measures and cut 3 pieces of ribbon to wrap gifts. The lengths of the ribbons she cut are shown in the table below.

Ribbon 1 - 66.23 mm
Ribbon 2 - 66.326 mm
Ribbon 3 - 63.623 mm

Which is NOT a correct comparison of the lengths of the 3 ribbons?

• Ribbon 2 > Ribbon 1

• Ribbon 3 < Ribbon 1

• Ribbon 2 > Ribbon 3

• Ribbon 1 = Ribbon 3

Chase ordered four numbers from greatest to least. Which correctly shows these numbers?

• 3.109 > 3.098 > 3.192 > 3.186

• 3.098 > 3.109 > 3.186 > 3.192

• 3.192 > 3.109 > 3.186 > 3.098

• 3.192 > 3.186 > 3.109 > 3.098

Tiara used 0.64 meter of ribbon for a craft project. Her sister used more ribbon for her project than Tiara. Which is the length of ribbon Tiara's sister used?

• 0.093 m

• 0.49 m

• 0.58 m

• 0.75 m

The table shows the final results for the 400m freestyle men's swimming competition in the London Olympics, 2017. Which correctly compares two of the times from the table in minutes?

• Vanderkaay > Hao

• Sun > Vanderkaay

• Hao < Park

• Sun < Park

Which choice lists the swimmers' times in order from least to greatest?

• Vanderkaay, Sun, Hao, Park

• Park, Vanderkaay, Sun, Hao

• Sun, Park, Vanderkaay, Hao

• Sun, Vanderkaay, Hao, Park

A zookeeper recorded the weights of four small animals at a zoo. Which inequality correctly compares the weights of two of the animals?

• 0.991 < 0.925

• 0.925 < 0.98

• 0.9 > 0.991

• 0.98 > 0.991

If the zookeeper listed the weights of the 4 animals from least to greatest, which animal's weight would be second on the list?

• Skunk

• Mongoose

• Turtle

• Chinchilla

The table shows the time in seconds that it took four runners to complete a race. Which inequality correctly compares two of the racer's times?

• 37.28 < 37.2

• 37.08 < 37.8

• 37.2 > 37.08

• 37.8 < 37.2