Unit 3 Review: Compare and Order Decimals

Compare. Write <, >, or =

6.52 ___ 6.520

• <

• >

• =

Compare. Write <, >, or =

3.589 ___ 3.598

• <

• >

• =

Compare. Write <, >, or =

8.463 ___ 8.483

• <

• >

• =

Peter, Dustin and Henry weigh on a digital scale. Peter's weight is 103.5 pounds, and Dustin's weight is 103.04 pounds. Henry's weight is 103.065 pounds. Which comparison is correct?

• Henry's Weight > Dustin's Weight

• Dustin's Weight > Peter's Weight

• Henry's Weight > Peter's Weight

• Dustin's Weight > Henry's Weight

The length of Jerry's vegetable garden is 6.56 meters. The width of the garden is 6.6 meters. Which correctly compares the length and the width of Jerry's garden?

• 6.56 > 6.6

• 6.6 = 6.56

• 6.6 < 6.56

• 6.56 < 6.6

Which of the following is a correct comparison?

• 4.3 < 4.033

• 4.033 > 4.303

• 4.003 = 4.3

• 4.33 > 4.303

Which is a correct comparison?

• 10.05 > 10.1

• 10.275 < 10.05

• 10.39 > 10.275

• 10.1 > 10.275

Mount Whitney in California is 2.745 miles high, Mount Rainier in Washington is 2.729 miles high, and Mount Harvard in Colorado is 2.731 miles high. Order the heights of these mountains from least to greatest

• 2.745, 2.729, 2.731

• 2.729, 2.731, 2.745

• 2.731, 2.729, 2.745

• 2.745, 2.731, 2.729

Dawn keeps track of her softball batting average each year. The first year, her batting average is .783. The second year, her batting average is .81. In which year did she have the greater batting average?

• The First Year

• The Second Year

The length of a piece of plastic for a science kit needs to be greater than 22.4 inches and less than 22.5 inches. Which length of plastic can be used?

• 22.35 in

• 22.51 in

• 22.47 in.

• 22.40 in.