NW1 Midterm Review

Label each digit by dragging and dropping the labels onto the number.

a

b

c

d

e

f

g

200,000

7,000,000

400

1,000

60

8

30,000

Match the decimals and fractions that are equivalent.

• 0.06

• 3.03

• 0.31

• 3.01

• 0.6

Use the clues to write the mystery number:

Clue #1: The value of the tens place is (2 x 10)

Clue #2: The value of the millions is 3,000,000

Clue #3: The value of the hundreds place is (6 x 100)

Clue#4: The value of the tenths place is (2 x 0.1)

Clue #5: The value of the hundredths place is (5 x 0.01)

Hint: fill in the remaining places with zeroes

Which of the following is true about the three numbers?

12,810 314,761 6,820

• All three numbers round to the same THOUSANDS place.

• All three numbers round to the same HUNDREDS place.

• All three numbers round to the same ONES place.

• All three numbers round to the same TENS place.

Place the decimal numbers in order from least to greatest:

• 
• 
• 
• 
• 

Place the following numbers in order from greatest to least:

• 25,822

• 25,820

• 25,280

• 25,002

• 24,820

Shade the model to represent 0.4

Choose two different ways to represent the following number:

(8 x 1,000,000) + (7 x 100,000) + (2 x 1,000) + (2 x 100) + (9 x 10) + (1 x 0.1) + (8 x 0.01)

eight million, seven hundred two thousand, two hundred ninety and eighteen hundredths

• 870,229,180

• 8,702,290.18

• 8,000,000 + 700,000 + 2,000 + 200 + 90 + 0.1 + 0.08

• 87,229.18

• 4.0
• 0.04
• 0.4
• 4.10

• 380
• 3.8
• 3.08
• 3.800