Decimals

Multiplying Decimals

100

The product of $2.05 x 4 is this.

What is $8.20?

200

The product of 0.7 x 3 is this

What is 2.1?

300

The product of 0.05 x 8 is this.

What is 0.4?

400

46.01 x 9 is this

What is 414.09?

500

130.8 x 4 is this

What is 523.2?

Comparing & OrderingDecimals

100

Use < , > or = to compare each pair of decimals 0.06 ______0.60

What is <

200

Use < , >, or = to compare the set of decimals 4.888_______4.880

What is >

300

Use <, >, or = to compare the set of decimals 2.03_____2.030

What is =

400

Order each set of decimals from greatest to least. 5.222, 5.202, 5.022, 5.2222

What is 5.2222, 5.222, 5.202, 5.022

500

Order each set of decimals from greatest to least. 0.04, 0.0404, 0.404, 0.0444

What is 0.404, 0.0444, 0.0404, 0.04

Rounding Decimals

100

Round the decimal to 3 decimal places 5.031

What is 5.03

200

Round the decimal to 4 decimal places 0.00042

What is 0.0004

300

Round the decimal to the tenths place 27.35

What is 27.4

400

Round the decimal to 2 decimal places 3.4553

What is 3.46

500

Round the decimal to 1 decimal place 2.059

What is 2.1

Estimating

100

Estimate using rounding. 38.23 + 11.84

What is 38 + 12 = 51

200

Estimate using Rounding. 75.38 + 22.04

What is 75. + 22 = 97

300

Estimate the product of 3.9 x 5

What is 20?

400

Estimate the value of 7.12 divided by 8

What is 0.9?

500

Estimate the value of 5 divided by 9.

What is 0.6?

Adding and Subtracting Decimals

100

Add the decimals 43.28 + 31.45

What is 74.73

200

Add the decimals 0.724 + 6.458

What is 7.182

300

Add the Decimals 1.325 + 0.081

What is 1.406

400

Subtract the decimals 148.93 - 121.36

What is 27.57

500

Subtract 248 - 131.48

What is 116.52