Decimals Review 1

Find the Sum

100

Add the decimals 43.28 + 31.45

74.73

200

Add the decimals 0.724 + 6.45

 7.174

300

Add the Decimals 1.32 + 0.081

 1.401

400

Add the decimals: 6 + 0.402

 6.402

500

Add the Decimals: 19.8+.231

 20.031

Comparing & OrderingDecimals

100

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

 <

200

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

 >

300

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

=

400

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

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

0.404, 0.0444, 0.0404, 0.04

Rounding Decimals

100

Round the decimal to the given place-value. 5.031; hundredths

 5.03

200

Round the decimal to the given place-value. 0.042; hundredths

 0.04

300

Round the decimal to the given place-value. 27.35; tens

 30

400

Round the decimal to the given place-value. 3.4553; thousandths

 3.455

500

Round the decimal to the given place-value. 2.059; hundredths

2.06

Find the Difference

100

Subtract the decimals 43.28 - 31.45

11.83

200

Subtract the decimals 6.45 - 2

 4.45

300

Subtract the Decimals 1.32 - 0.081

1.239

400

Subtract the decimals 148.3 - 121.36

26.94

500

Subtract the decimals 248 - 31.48

216.52

Metric Conversions

100

100 centimeters = ____meters

What is 1 meter.

200

1 centimeter = ____ millimeters

What are 10 millimeters.

300

1 kilogram = ____ grams

What are 1,000 grams.

400

1 liter = ____ milliliters

What are 1,000 milliliters.

500

1 kilometer = ____m

What are 1,000 meters.