Question

Write 471.749 in expanded form using the place value chart

Answer 1

471.749

= 400 + 70 + 1 + 0.7 + 0.04 + 0.009

= (4 × 100) + (7 × 10) + (1 × 1) + (7 ÷ 10) + (4 ÷ 100) + (9 ÷ 1000)

=  $(4*10^{2}) + (7*10^{1}) + (1*10^{0}) + (7*10^{-1}) + (4*10^{-2}) + (9*10^{-3})$