Eureka Mid Module Review (Unit 1)

Place Value

100

Underline what number is in the hundredths place:

231.456

5

200

Underline what number is in the ones place

789.034

9

300

Draw 8.79 on a place value chart.

ones     .       tenths          hundredths

    8      .          7                      9

400

Which 8 is the biggest in the following number. How do you know it is the biggest?

888.888

8 in the hundreds is the largest because:

800 > 80, 8, .8, .08, and .008

Powers of 10

100

What does 10⁵ equal? 

-How many factors of 10

-The total answer

100,000

200

10 x 10 x 10 x 10 x 10=

Write it in exponential form 

Write the answer

10⁶

1,000,000

300

What is 237.345 x 10³?

237,345

400

What is 456.78 / 10²? (divided by)

4.5678

# Form

100

What is this number in standard form?

(3 x 100) + (2 x 10) + (5 x 1) + (6 x 0.1) + (7 x 0.01)

325.67

200

What is this number in expanded form?

986.52

(9 x 100) + (8 x 10) + (6 x 1) + (5 x 0.1) + (2 x 0.01)

300

What is this number in standard form?

Four hundred and twenty seven thousandths

400.027

400

What is this number in word form?

327.06

Three hundred twenty seven and six hundredths

Comparing

100

20.31 ____ 20.13

20.31 > 20.13

200

24 tenths ____ 2.4

24 tenths = 2.4

300

2 thousandths + 4 hundredths _____ 0.036

2 thousandths + 4 hundredths >  0.036

          (0.042)

400

Order from least to greatest:

0.947

0.97

1.5

1.268

0.97

0.947

1.268

1.5

Rounding

100

Round 234.567 to the ones place

235.000

200

Round 234.567 to the hundreds place

200.000

300

Round 234.567 to the tenths place

234.600

400

Round 100.999 to the hundredths place

101.000