Question

How to write 3.499 an Expanded Form and Word Form? PLEASE HELP ME

Answer 1

(3 x 1 ) + (4 x 0.1) + (9 x 0.01) + ( 9 x 0.001)

OR

3 + 0.4 + 0.09 + 0.009

Three and four hundred ninety-nine thousandths

Hope this helped!