Expanded Form of 15.8

Place Value Chart
	Tens	Ones		Tenths
15.8	1	5	.	8

Expanded Form of 15.8:
15.8 = (1 * 10¹) + (5 * 10⁰) + (8 * 1/10¹)
15.8 = (1 * 10) + (5 * 1) + (8 * 1/10)
15.8 = 10 + 5 + 8/10

15.8 = 10 + 5 + 0.8

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