Answer :
So,
There are actually infinite ratios that are equivalent to 7:15.
Some are:
14:30
21:45
28:60
35:75
Just add 7 to the first side and 15 to the other side to get another equivalent ratio.
There are actually infinite ratios that are equivalent to 7:15.
Some are:
14:30
21:45
28:60
35:75
Just add 7 to the first side and 15 to the other side to get another equivalent ratio.