equivalent fraction for 21 over 23 = 42/46
equivalent fractions of 3/21 = 6/42, 9/63, 12/84,...
The fraction 1 14/21 would be equivalent to 35/21.
12/14, 24/28, 18/21
180/210 is an equivalent fraction.
12/28
4/7
21 over 30
1 over 3
21/25 = 42/50
6/21 = 2/7
7/21 = 1/3