13 over what?
* * * * *
Does not need to be 13 over anything.
The decimal representation of 13 is 13 - exactly as in the question!
thirteen fiftieth as decimal = 0.26
Thirteen twentieths as a decimal is 0.65
thirteen over sixteen as a decimal = 0.8125
decimal of thirteen fortieths = 0.32513/40:= 13 ÷ 40= 0.325 in decimal
Expressed as a decimal, six and thirteen hundredths is equal to 6.13.
thirteen and a half = 13.5
Ten and thirteen one-hundredths in decimal form is 10.13
0.013
0.52
1.3
0.8125
9