3 and one 3rds or 10/3 from 2 and 2 5ths or 12/5
12/5 -10/3
1. first find the least common multiple, in this case 15.
2. multiply 12/5 * 3/3 to get 36/15
3. multiply 10/3 by 5/5 to get 50/15
4. subtract 36 - 50 = -14
5. answer is -14/50
6. reduce to -7/25 = Final answer
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One third is greater than two fifths.
six and three fifths
Three and four-fifths
One whole and two fifths
two fifths is equal to 40% one third is only 33.33% so 40% is always better!