Decimals

Place Value/ Ways to Write a Decimal

100

Create a number with 

6 in the thousandths place, 2 in the tenths place, 4 in the hundredths place, 9 in the ones place 

____ . ____ _____ ____

9.246

200

Write the decimal in Word Form 

5.437

five and four hundred thirty-seven thousandths 

300

Write the decimal in Expanded Form 

13.27

10 + 3 + 0.2 + 0.07  = 13.27

400

Write the decimal in Expanded Notation with Fractions 

3.927 

(3 x 1) + (9 x 1/10) + (2 x 1/100) + 7 x 1/1000) = 3.927

500

Write the decimal in Expanded Notation with decimals 

7.648 

(7 x 1) + (6 x 0.1) + ( 4 x 0.01) + (8 x 0.001) = 7.648

Rounding Decimals

100

Round to the nearest tenth 

1.483 

1.5 

200

Round to the nearest whole number 

6.29 

6

300

Round to the nearest hundredth 

3.394

3.39 

400

Round to the nearest tenth 

2.632

2.6

500

Round to the nearest whole number 

5.79 

6

Comparing & Ordering Decimals

100

Use <, >, = to compare the decimals 

2.3 ______ 2.29 

2.3 > 2.29 

200

Use <, >, = to compare the decimals 

9.292 _____ 9.92 

9.292 < 9.92 

300

Use <, >, = to compare the decimals 

12.9 _____ 12.90 

12.9 = 12.90 

400

Order the decimals from least to greatest 

9.7    8.79    9.78 

8.79 < 9.7 < 9.78 

500

Order the decimals from greatest to least 

6.74   7.6   6.476 

7.6 > 6.74 > 6.476

Adding & Subtracting Decimals

100

Find the sum 

5.64 + 3.7 = 

9.34

200

Find the sum 

16.48 + 7.6 = 

24.08

300

Find the sum 

24.72 + 13.6 = 

38.32

400

Find the difference 

3.23 - 2.4 = 

0.83

500

Find the difference 

4.67 - 2.69 = 

1.98

Multiplying & Dividing Decimals

100

Find the product 

6.32 x 3 = 

18.96

200

Find the product 

14.7 x 10 = 

147 

300

Find the product 

5.23 x 0.4  = 

2.092

400

Find the quotient 

6.8 divided by 2 

3.4 

500

Find the quotient 

7.6 divided by 2 

3.8