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Anonymous
4/9 is equal to 4:9 the ratio.
Wiki User
3/4
1/4
2/9
It is 1/4
equivalent fraction for 20 over 45 = 4/9
8/18
the answer is 32/72
4/9
It is: 9/12 = 3/4
It is: 2/9 = 4/18