Hundreds | Tens | Ones | Tenths | Hundredths | Thousandths | ||
---|---|---|---|---|---|---|---|
399.165 | 3 | 9 | 9 | . | 1 | 6 | 5 |
Expanded Form of 399.165:
399.165 = (3 * 102) + (9 * 101) + (9 * 100) + (1 * 1/101) + (6 * 1/102) + (5 * 1/103)
399.165 = (3 * 100) + (9 * 10) + (9 * 1) + (1 * 1/10) + (6 * 1/100) + (5 * 1/1,000)
399.165 = 300 + 90 + 9 + 1/10 + 6/100 + 5/1,000
399.165 = 300 + 90 + 9 + 0.1 + 0.06 + 0.005