Respuesta :

(9 x 100) + (5 x 0.1)

OR

900 + .5

Nine hundred and five tenths

Hope this helped!

TheBlueFox

Hello!

-EXPANDED FORM- To make the number 900.5 in expanded form, We use 900 and then add 0.5 which is also 1/2.

-WORD FORM- To make the number 900.5 in word form, the answer would be nine hundred and five tenths