Expanded Form of 21.34

Place Value Chart
Tens Ones Tenths Hundredths
21.34 2 1 . 3 4

Expanded Form of 21.34:
21.34 = (2 * 101) + (1 * 100) + (3 * 1/101) + (4 * 1/102)
21.34 = (2 * 10) + (1 * 1) + (3 * 1/10) + (4 * 1/100)
21.34 = 20 + 1 + 3/10 + 4/100

21.34 = 20 + 1 + 0.3 + 0.04

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