Mid-Unit 2 Assessment

Decimal Place Value

100

What place value is the 6 in the number 1.65?

Tenths

200

What place value is the 8 in the number 4.981?

Hundredths

300

What is the place value of the number 2 in 5.832?

Thousandths

400

How much bigger is the value of 2 in 2.34 than in 0.324?

100

500

0.9 ➗ ____ = 0.009

100

Powers of 10

100

10³= _____

1,000

200

10⁵= ______

100,000

300

0.6 x _____ =60 

What power of 10 is multiplied by 0.6 to get 60?

10²

400

8 ÷ _____ = 0.008

What power of 10 is divided by 8 to get 0.008?

10³

500

Is 0.007 x 10²= 7?

If not, what would be the correct exponent?

No, it is 10³.

Word Form/Expanded form

100

What is this decimal in word form 3.4?

Three and four tenths

200

What is the word form of this decimal 657.89?

Six hundred fifty seven and eighty nine hundredths

300

What is the expanded form of 54.768?

5 x10 +4x1 + 7 x 1/10 + 6 x 1/100 + 8 x 1/1,000

400

What is the expanded form of 856.19?

8 x100 + 5 x 10 + 6 x 1 + 1 x 1/10 + 9 x 1/100

500

Put this number in standard form and then expand it. Five hundred twenty six thousandths

0.526 

5 x 1/10 + 2 x 1/100 + 6 x 1/1,000

Comparing Decimals

100

4.56 ___ 4.34 

4.56 > 4.34

200

134.51 ____ 134.52

134.51 < 134.52

300

1,452.43 ______ 1,452.43 

1,452.43 = 1,452.43

400

567.435_____ 566.435

567.435 > 566.435

500

6,754.234 _____ 6,754.134

6,754.234 > 6,754.134

Rounding Decimals

100

Round to the nearest whole number: 1.6 

2.0

200

Round to the nearest tenth: 1.54

1.5

300

Round to the nearest hundredth: 1.567

1.57

400

Round to the nearest hundredth: 3.455

3.46

500

Round to the nearest tenth: 4.568

4.6