2/5 is an equivalent fraction of 4/10
1 over 2 and 5 over 10
10/20 = 1/2
0.2
Yes.
10 over 15 10/15= 2/5
4 over 10, 2 over 5
4 over 10 8 over 20
no. 4/10 = 0.4 2/8 = 0.25 not the same
equivalent fractions for 10 over 4 = 5/2, 20/8, 30/12
1 over 5, and 2 over 10, are both equivalent.
10/15 = 2/3