Subtract 7/75 from 28/50
28/50 - 7/75 is 7/15.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 75 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 50 × 3 = 150,
28/50 = 28 × 3/50 × 3 = 84/150 - Likewise, for the 2nd fraction, since 75 × 2 = 150,
7/75 = 7 × 2/75 × 2 = 14/150 - Subtract the two like fractions:
84/150 - 14/150 = 84 - 14/150 = 70/150 - After reducing the fraction, the answer is 7/15
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