Write each of the following as a decimal number:
1. Six and four hundredths
2. Five and sixty- two hundredths
3. Sixty-nine thousandths
4. Seventy-three and eighteen hundredths
5. Thirty-six and two hundred fifty-three thousandths
6. Four hundred ninety-four ten thousandths
7. Three hundred thousandths
8. Nineteen and one hundred twenty-two thousandths
9. Forty-two hundred thousandths
10. Four hundred seven and twenty-five hundredths