Zearn G5: Mid Mission 1

Place Value

100

What is thevalue of the 8 in 32,829?

What is 800

200

What is the value of the 9 in 9,125?

What is 9,000?

300

What is the value of the 2 in 435.27?

What is 2 tenths or 0.2 or

2/10

400

What is the value of the 6 in 25.169?

What is 1 tenth or 

1/10 or 0.1

500

What is the value of the 8 in 2345.678?

What is 8 thousandths or 0.008 or 

8/1000

Comparing Decimals

100

0.54 ___0.56

<

200

1.42___ 1.24

>

300

56.65 __56.65

=

400

101.02  ___ 101.019

>

500

234.1099  ___  234.119

<

Rounding Decimals

100

Round to the nearest whole.

1.56

What is 2?

200

Round to the nearest ten.

456

What is 460?

300

Round to the nearest hundred.

1,482

What is 1,500?

400

Round to the nearsest tenth.

86.34

What is 86.30?

500

Round to the nearest thousandth?

876.5096

What is 876.5100?

Multiplying or Dividing by 10, 100, 1000 or exponents

100

2.45 x 10²=

245. or 245

200

6.34 divided by 10^{2 =}

0.634

300

862 x 1000 =

862,000

400

745.2 div 10^2

 

7.452

500

80 div 10^3 =

0.080

Wildcard

100

What is the standard form?

(3 x 100)+(2 x 10)+(9 x 1)=

329

200

What is the standard form?

(3 x 1) + (6 x 0.1) + (8 x 0.001)=

3.608

300

What is the decimal and fraction for twenty-six thousandths?

26/1000 and 0.026

400

Write the standard number for

 Thirty-six and two hundred eighty-nine thousandths.

36.289

500

Write the expanded form using decimals for

189.205

(1 x 100)+(8 x 10)+(9 x 1)+(2 x 0.1)+(5 x 0.001)