0.025 is 1/40, so add 3 to it, and you get 3 1/40, which is in the simplest form.
3/2 is already in simplest form since 3 and 2 have no common factors other than 1.
3/4 * * * * * No, it is not, it is 91/100
2/4 and 6/8 are not in simplest form... anything that can be broken down even further is not in simplest form. simplest form of these two would be 1/2 and 3/4.
2n/3
The Zener diode has the characteristics of a constant voltage source.
21
If the car is running do an AC voltage drop test from the positive on the alternator to the positive battery terminal. there should be less than 0.1v ac. if there is greater than 0.1v that would indicate a failed diode. Another way is to remove the alternator from the vehicle and disassemble it, exposing the diode trio. Using a multimeter on the diode setting, test for continuity on each side of each diode. Continuity should be detected only one way on each diode. If this is not the case on any of the 3 diodes, then the diodes have failed and are in need of replacement.
3/4
The IN5408 diode is an ordinary silicon diode. It has a 3 amp forward current rating, and a 1000 volt peak reverse voltage rating.
3/16 is in its simplest form.
3/4
200 minutes is the simplest way.
It is 3/12 = 1/4 in its simplest form
The ratio 7 to 3 to 5 cannot be simplified.
4/6 equals 2/3
3/7 is in its simplest form.