4 m = 400 cm so the fraction is 25/400 = 1/16
1/4
1/4
7
8 cm / 2 m = 8 cm / 200 cm = 8/200 and you can simplify that fraction if you wish.
25 cm is 1/20th of 5 m.
It is: 24/100 or as 6/25 in its simplest form
Since 1 m is 100 cm, 25 m would be 2500 cm.
400 cm = 4 m. That's 2/3 of 6 m .
50 cm / 2m = 50 cm / 200 cm = 1/4
2500 cm = 25 m2500 cm * 1 m/100 cm = 25 m
36 centimeters of 3 meters would be 36/300 or 3/25.