In order to have an area, you must have a plane (or a.k.a. a figure). For example: A square or circle.
3/5 − 3/15 = 2/5
They are: 25/5 = 5 and 15/3 = 5
3 1 - + - 5 3 9 5 - + - 15 15 14 - 15
3/5-1/3... First make both fractions equal... 3/5 = 9/15 and 1/3 = 5/15. 9/15 - 5/15 = 4/15
3 over five 2/3 = 10/15, and 3/5 = 9/15. 2 over 3 (10/15) is obviously bigger than 3 over 5 (9/15).
2 over 15 3/5 x 3/3 = 9/15 11/15 - 9/15 = 2/15
8/15 - 3/15 = 5/15 or 1/3
3/5 − 4/15 = 1/3
3 over 5
2/5 - 1/3 = 6/15 - 5/15 = 1/15
1 over 3 is a third. A third of 15 equals 5 (3 x 5 = 15)
1/5 = 3/15 2/3 = 10/15 3/15 + 10/15 = 13/15