Module 1 Formative Review

Place Value 1.0

100

___ ten thousands = 90 thousands

9 or 9 ten thousands

200

What is the value of the 2 in 546,172,938?

2,000

300

What is the value of the 5 and the 8 in 2,089,645?

5 and 80,000

400

Write the following number is word form: 21, 424

twenty-one thousand, four hundred twenty-four

500

Write the following number in expanded form (notation): 39,516

30,000+9,000+500+10+6

Powers of Ten (10)

100

700 x 2

1,400

200

3,000,000 / 10⁴

300

300

200 x 700

140,000

400

2,400 divided by 60

40

500

55,000,000 divided by 10⁶

55

Multiplication

100

242,113 x 2

484,226

200

5,356 x 4

21,424

300

7,258 x 500

3,629,000

400

178 x 222

39,516

500

8,471 x 580

4,913,180

Division

100

270 divided by 90

3

200

25 / 14

Quotient: 1

Remainder: 11

300

35 divided by 19

1 R16

400

756 divided by 27

28

500

4,737 / 28

Quotient: 169

Remainder: 5