1/7 is one of then
7/21=1/3 =3/9=2/6 etc
Two equivalent fractions for 21/35 are: 42/70, 3/5.
1/7, 2/14
2/14 & 3/21
3/7, 9/21
9/21 & 3/7
0.1429
equivalent fractions for 3/7 = 6/14, 9/21, 12/28...
Two equivalent fractions of 3/4 is 6/8 or 9/12
Two equivalent fractions for 6/18 are 3/9 and 1/3.
21 over 35 = 3/5