Base Ten Operations

2 ones x 1 ten

• 10

• 20

• 2

• 200

2 ones x 1 hundred

2 ones x 1 one

6 tens x 1 ten

6 tens x 1 hundred

6 tens 2 ones x 1 ten

6 tens 2 ones x 1 hundred

4 tens x 1 ten

4 tens 7 ones x 1 hundred

tens x hundreds