Expanded Form of 123.987

Place Value Chart
Hundreds Tens Ones Tenths Hundredths Thousandths
123.987 1 2 3 . 9 8 7

Expanded Form of 123.987:
123.987 = (1 * 102) + (2 * 101) + (3 * 100) + (9 * 1/101) + (8 * 1/102) + (7 * 1/103)
123.987 = (1 * 100) + (2 * 10) + (3 * 1) + (9 * 1/10) + (8 * 1/100) + (7 * 1/1,000)
123.987 = 100 + 20 + 3 + 9/10 + 8/100 + 7/1,000

123.987 = 100 + 20 + 3 + 0.9 + 0.08 + 0.007

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