Arrays
Multiplication x 2
Reading Numbers
Multiplication x 4
Place Value
100

 3 groups of 1

x

x

x

100

2x0=

0

100

2,134

two thousand, one hundred thirty four

100

4 x 0 = 

0

100

 What is the value of the 7 in: 27

                

7

200

3 groups of 2

xx

xx

xx

200

2x1=

1

200

5,499

five thousand, four hundred ninety-nine

200

4 x 1= 

4

200

What is the value of the 9 in:  92

90

300

1 group of 5

xxxxx

300

2x2=

4

300

7,809

Seven thousand, eight hundred nine

300

4 x 2=

8

300

What is the value of the 3 in: 234, 100

30,000

400

5 groups of 2

xx

xx

xx

xx

xx

400

2x5=

10

400

12,488

twelve thousand, four hundred eighty-eight

400

4 x 3=

12

400

What is the value of the 9 in:  40,900

900

500

4 groups of 10

xxxxxxxxxx

xxxxxxxxxx

xxxxxxxxxx

xxxxxxxxxx

500

2x10=

20

500

123,000

One hundred twenty three thousand

500

4 x 4 = 

16

500

What is the value of the 1 in: 210,000?

10,000