Decimals - 6th

Place Value

100

12.345

- 

- 

- tenths

- 0.3

200

11.975

-

-

- thousandths

- 0.005

300

4.30024

- 

- 

- ten-thousandths

- 0.0002

400

10.98765432

- 

- 

- millionths

- 0.000004

500

34.5082346197

-

-

- hundred-millionths

- 0.00000001

S-->W Form

100

0.26

Twenty-six hundredths

200

90.543

Ninety and five hundred forty-three thousandths

300

11.8026

Eleven and eight thousand, twenty-six ten-thousandths

400

5.22067

Five and twenty-two thousand, sixty-seven hundred-thousandths

500

974.010203

Nine hundred seventy-four and ten thousand, two hundred three millionths

W-->S Form

100

forty-nine and five tenths

49.5

200

sixty and nine hundredths

60.09

300

three hundred two and one hundred three ten-thousandths

302.0103

400

six and one thousand, three hundred fourteen hundred-thousandths

6.01314

500

six thousand, one hundred five millionths

0.006105

Add

100

8.19 + 0.34

8.53

200

6.92 + 3.55

10.47

300

0.418 + 1.291

1.709

400

5.91 + 4.6 + 3

13.51

500

5.348 + 3.02 + 0.16

8.528

Subtract

100

8.7 - 4.2

4.5

200

13.29 - 5.96

7.33

300

15.93 - 7.08

8.85

400

7.4 - 0.97

6.43

500

102.4 - 89.72

12.68

Multiply

100

30 xx 0.3

9.0

200

0.009 xx 3

0.027

300

0.12 xx 1.2

0.144

400

2.03 xx 2.9

5.887

500

5.26 xx 7.5

39.450

Divide

100

2.43 / 9

0.27

200

24.012 / 6

4.002

300

22.8 / 0.3

76

400

33.33 / 1.1

30.3

500

9.72 / 2.7

3.6