5th Grade Ch. 3 Review

Thousandths

100

0.6 is 10 times as much as ________

0.06

200

0.008 is 1/10 of ___

0.08

300

0.007 is 1/10 of __________

0.07

400

0.5 is 10 times as much as ______

0.05

500

0.2 10 times as much _____

2

Place Value

100

What is the value of the underline digit?

0.543

four hundredths

200

What is the value of the underline digit? 

6.234

two tenths

300

What is the value of the underline digit? 

3.954

four thousandths

400

Expanded form 

7.632

(7x1) + (6 x 1/10) + (3 x 1/100) + (2 x 1/1000)

500

Expanded Form

0.489

(4 x 1/10) + (8 x 1/100) + (9 x 1/100)

Compare and Order decimals

100

8.72 ____ 8.720

=

200

5.4 ____ 5.243

5.4 > 5.243

300

order from greatest to least

2.007; 2.714 ; 2.09; 2.97

2.97 ; 2.714 ; 2.09; 2.007

400

Order from least to greatest

4.08; 4.3; 4.803; 4.038

4.038; 4.08; 4.3;4.803

500

2.573 ___ 2.753

<

Round Decimal

100

round to the nearest hundredths

0.673

0.67

200

4.272

Round to the nearest tenth

4.3

300

3.456

Round to the nearest whole number

3

400

Round to the nearest tenth

3.578

3.6

500

Round to the nearest whole number

4.567

5

Decimal Addition

100

0.9 + 0.7

1.6

200

0.65 + 0.73

1.38

300

1.3 + 0.7

2.0

400

2.72 + 0.51

3.23

500

1.37 + 1.85

3.22