What is 11.289 in expanded form?

Answer 1

11.289 = (1 x 10) + (1 x 1) + (2/10) + (8/100) + (9/1000)

Answer 2

Write it as the sum of each digit times its place column value:

11289 = (1 × 10000) + (1 × 1000) + (2 × 100) + (8 × 10) +( 9 × 1)

→ 11289 = 10000 + 1000 + 200 + 80 + 9

Answer 3

In expanded form 11,289 is 10,000 + 1,000 + 200 + 80 + 9

Answer 4

11,000+200+80+9= 11289