Place Value
Powers of 10
Expanded Numbers
Comparing Decimals & Decimals as Fractions
Rounding Decimals
100

What is the place value of the underlined digit?

102

ones

100

What is the value of 103

1000

100

Write the following number is standard form:

six hundred eight

608

100

Write the following as a fraction

.6

6/10

100

Round to the nearest whole number

9.514

10

200

What is the place value of the underlined digit?

264

hundreds

200
Write the following as a power of 10.


10,000

104

200

Write the following number in expanded form:

42,791

4X1000 + 2X1000 + 7X100 + 9X10 + 1X1

200

Write the following as a decimal

6/100

.06

200

Round to the nearest tenth

6.34

6.3

300

What is the place value of the underlined digit?

33.6

tenths

300

What number is 10 times greater than 30?

300

300

Write the following in standard form:

two thousand seven hundred six and 24 hundredths

2,706.24

300

Which is greater?

15.981 OR 15.891

15.981

300

Round to the nearest whole number

10.86

11

400

What digit is in the thousandths place?

278.549

9

400

What is 1/10 of 6,000

600

400

Write the following in expanded form:

31,198.009

3X10,000 + 1X1,000 + 1X100 + 9X10 + 9X1 + 9X1/1000

400

Arrange from least to greatest:

7.008     7.09     7.18

7.008

7.09

7.18

400



500

What place value is 10 times the underlined digit?

22.22

one

500

Write the following number as a whole number times a power of 10:

7000

7 X 103

500

Write the following in standard form:

five hundred nineteen million, five hundred thirty-one thousand, ninety-eight and sixteen thousandths

519,531,098.016

500

Write the following as a decimal and fraction:

71 hundredths

0.71    71/100

500

What number lies half way between 3.8 and 3.9?

3.85