12.36 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. Its equivalent, in rational form, is 1236/100. You can simplify this rational fraction if you so wish.
1236/100
7.1 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. Its equivalent, in rational form, is 71/10.
2.3 repeating is already a decimal. It would look like this: 2.33333333333333... If you want a rounded decimal, you can use 2.3. However, 2.3 repeating would be more useful as a fraction for proportions and things. As a fraction, it is 2 1/3 (two and one third).
2.2 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. Its rational equivalent is 22/10 which can be simplified.
6.083333333333333 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. Its equivalent, in rational form, is 6.083333333333333/1.000000000000000. You can simplify this rational fraction if you require.
78% of a fraction would look like this: 0.78, or on a calculator it could look like this: 77.5
0.7 = 7/10
0.87 = 87/100
0.71 = 71/100
0.5 = 5/10 or 1/2
0.6 = 6/10 or 3/5
0.52 = 52/100 or 13/25
0.002 = 2/1000 or 1/500
a Decimal.
7.1 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. Its equivalent, in rational form, is 71/10.
Three over eight (⅜) = 0.375
6/7 = 0.857 (rounded).
-0.66666 repeating