Comparing and Ordering Decimals

Ricardo and Brandon ran a 1500- meter race. Ricardo finished in 4.89 minutes. Brandon finished in 4.83 minutes. Who finished first?

• Ricardo

• Brandon

Which set of models is in order from least to greatest?

• A

• B

• C

• D

Axel used the number line to plot the points 4.58 and 4.6. Which comparison statement is true about the two points?

• 4.58 > 4.6

• 4.58 = 4.6

• 4.58 < 4.6

• 4.6 < 4.58

The mass in grams of four fruits are modeled below.Which shows the mass of the fruits in order from least to greatest?

• 63 g 1.76 g 1.8 g 1.7 g

• 1.8 g 1.76 g 1.7 g 1.63 g

• 1.76 g 1.8 g 1.63 g 1.7 g

• 1.63 g 1.7 g 1.76 g 1.8 g

Which statement is true?

• 63 is equal to 1.8

• 1.8 is greater than 1.63

• 1.8 is less than 1.63

• 1.63 is greater than 1.8

Which comparison statement is true?

• 4 < 1.68

• 1.68 = 1.4

• 1.4 > 1.68

• 1.68 < 1.4

Which list shows these decimal numbers in order from least to greatest?

• 0.4, 0.36, 0.5, 0.41

• 0.5 0.41, 0.4, 0.36

• 0.4, 0.41, 0.36, 0.5

• 0.36, 0.4, 0.41, 0.5

Which list correctly compares these three models?

• 0.55 < 0.6 < 0.8

• 0.55 < 0.8 < 0.6

• 0.6 > 0.55 > 0.8

• 0.6 < 0.8 < 0.55

Which list shows the lengths of the worms in order from greatest to least?

• 1.44 1.41 1.68 1.6

• 1.68 1.6 1.44 1.4

• 1.6 1.68 1.4 1.44

• 1.4 1.44 1.6 1.68

Which comparison statement about the models is true?

• 76 < 1.7

• 1.7 > 1.76

• 1.76 > 1.7

• 1.7 = 1.76