Question

What is 45 divide by 18 expressed as a decimal number

Answer 1

45 ÷ 18 = 2.5 ...

i didn't really understand your question but solved it the way I understood lol

Answer 2

I believe the answer is 2.5 because

you just divide 45 ÷ 18 = 25 and add the decimal

hope I helped I am not sure if I'm correct

=)