0.65
It is: 52 and 7/10 = 52.7 as a decimal
52/60, or 13/15, is written as 0.8666666666... in decimal form.
0.5
Expressed as a decimal, 52/1000 is equal to 0.052.
52 thousandths in decimal form = 0.052
It need not be: you could write it as 52/1000 and in that form it would be a ratioonal fraction, not a decimal fraction.
52 or 52.0
0.52
16.52
0.65
0.052
It is: 52 and 7/10 = 52.7 as a decimal
-5.2 is a fraction. It is a fraction in decimal form rather than in the form of a ratio. However, that does not stop it being a fraction. And, since it is a decimal fraction, there is not another simpler decimal form. Its equivalent, in rational form, is -52/10. You can simplify this rational fraction if you so wish.
To write 52 hundredths in number form, you would use the decimal representation, which is 0.52. This is because each digit after the decimal point represents a power of 10, with the first digit being tenths and the second digit being hundredths. Therefore, 52 hundredths is written as 0.52 in number form.
13/52 = 0.25
52/60, or 13/15, is written as 0.8666666666... in decimal form.