21/27 = 7/9 = 14/18
Equivalent fractions of 21/27 = 7/9, 42/54, 63/81,...
They are: 14/18 and 21/27
No. You need two fractions for them to be equivalent.
21/27
Two equivalent fractions of 27/81 are: 1/3 and 2/6
9/27 and 1/3 are equivalent to 27/81.
2/9, 6/27
They are: 16/18 and 24/27
270/630 and 2700000/6300000 are equivalent.
18/26 and 27/39
8/18, 12/27