make lower number the same
4/5 = 16/20
3/4 = 15/20
16/20 - 15/20 = 1/20
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3/4 - 2/5 = 15/20 - 8/20 = 7/20
two and 1/4
The answer is: 3/4 minus 1/2 = 1/4
Well 2 is less than half of 5...... and 3 is more than half of 4. Therefore: three fourths is more than two fifths.
To determine how many fifths equal three fourths, we need to find a common denominator. The least common multiple of 4 and 5 is 20. Three fourths is equivalent to 15 twentieths, and one fifth is equivalent to 4 twentieths. Therefore, three fourths is equivalent to 15/4 fifths.