5th Grade Decimal Review

Reading/Writing Decimals

100

Write the decimal in word form. 45.89

forty-five and eighty-nine hundredths

200

Write the decimal in standard form. two-thousand, five hundred fifty-five and two tenths

2,555.2

300

Write the decimal in word form. 27,008.008

twenty-seven thousand, eight and eight thousandths

400

Write the number in standard form. four million, twenty thousand, one hundred sixteen and seven thousandths.

4,020,116.007

500

Write the number in word form. 8,806,002.01

eight million, eight hundred six thousand, two and one hundredth

Expanded Form

100

Write the decimal in expanded form. 1.89

(1 x 1)+(8 x 0.1)+(9x0.01)

200

Write the number in expanded form. 45.03

(4 x 10)+ (5 x 1)+(3 x 0.01)

300

Write the decimal in standard form. (8 x 1)+(4 x 0.1)+(5 x 0.01)

8.45

400

Write the decimal in standard form. (9 x 1,000)+(8 x 1)+(1 x 0.001)

9,008.001

500

Write the decimal in expanded form. 83,812.03

(8 x 10,000)+(3 x 1,000)+(8 x 100)+(1 x 10)+(2 x 1)+ (3 x 0.01)

Comparing Decimals

100

Fill in the blank with <, >, or =. 89.01____89.001

>

200

Fill in the blank with <,>, or =. 45.02 _____ 44.9

>

300

What place value are you comparing when looking at the following decimals. 34.90 and 34.93

hundredths place

400

Compare the two decimals using <,>, or =. 0.09____ 0.090

=

500

Compare the decimals using <,> or =. 8,903.001 _____ 8,930.001

<

Multiply/Divide Whole Numbers

100

12 x 32 

384

200

901 x 32

28832

300

132 divided by 2

66

400

180 divided by 12

15

500

930 divided by 15

62

Decimal Place Value

100

What is the underlined place value:

145.239

Hundredths place

200

What is the place value of the underlined number:

43.0009

Ones

300

6.718

Hundredths

400

156.98223

8.923

500

908.09214

Hundred Thousandths