1.23 = 123 divided by 100 = 123/100 = cannot be simplified any further. Or you can write 1 and 23/100.
174 is an integer and not a fraction. However, it can be expressed in rational form as 174/1.
174/100
145/174 = 5/6
29/60
6.96 = 696/100 or 174/25
-1.74 = -174/100 = -87/50
174/100 or 87/50
Since the numbers 47 and 174 share no positive integer factors other than 1, the proper fraction 47/174 is already expressed in its simplest form.
-1.74 = -174/100 = -87/50
3.48 = 3 48/100 = 3 24/50 = 174/50
30% of 174= 30% * 174= 0.3 * 174= 52.2
505% of 174= 505% * 174= 5.05 * 174= 878.7