Place Values
Exponents
Fractions as Decimals
Comparing Decimals
Rounding Decimals
100

What place value is the SIX in? 

125,621.087

HUNDREDS

100

Write this number in exponential form. (Using an exponent) 1,000

103

100

Write this decimal as a fraction. 0.42

42/100

100

Which decimal is larger? 

0.05            0.5

0.5

100

Round to the HUNDRETHS place.

0.039

0.04

200

What place value is the 5 in? 

12.569

TENTHS 

200

What is this number? 106

1,000,000

200

Write this fraction as a decimal.  278/1000

0.278

200

Which decimal is smaller? 

1.14            1.41

1.14

200

Round to the TENTHS place. 

0.678

0.7

300

What place values are the 9's in? 

199,348.008

THOUSANDS AND TEN THOUSANDS

300

What is the product? 3 x 102

300

300

Which of these decimals is equal to 57/1000? 0.57 or 0.057

0.057

300

Which of these is the largest? 

0.056        .0056         0.005

0.056

300

Round to the THOUSANDTHS place.

4.26825

4.268

400

Write the number where the 6 is in the hundreths place. 

A. 2.789     B. 689.023    C. 106.861

C. 106.861

400
Find the product. 85 x 105

8,500,000

400

Write this decimal as a fraction. 0.008

8/1000

400

Put these decimals in order from smallest to largest. 

0.777     0.655        0.07        0.082

0.07      0.082      0.655       0.777

400

Round to the HUNDREDS place. 

579.692

600

500

Explain the relationship between the 7's in this number.

187,799


One 7 is in the thousands place and one is in the hundreds place. 7,000 is 10 times greater than 700. 

500

What is this number? 108

100,000,000

500

Write this fraction as a decimal. 3/100

0.03

500

Put these decimals in order from largest to smallest. 

1.15        1.07        0.91          1.55         1.5 

1.55         1.5      1.15    1.07    0.91 

500

Round to the THOUSANDTHS place. 

124,568.09523

124,568.095

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