Expanded Form of 9.15

Place Value Chart
Ones Tenths Hundredths
9.15 9 . 1 5

Expanded Form of 9.15:
9.15 = (9 * 100) + (1 * 1/101) + (5 * 1/102)
9.15 = (9 * 1) + (1 * 1/10) + (5 * 1/100)
9.15 = 9 + 1/10 + 5/100

9.15 = 9 + 0.1 + 0.05

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