Subtract 5/50 from 54/75
54/75 - 5/50 is 31/50.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 50 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 75 × 2 = 150,
54/75 = 54 × 2/75 × 2 = 108/150 - Likewise, for the 2nd fraction, since 50 × 3 = 150,
5/50 = 5 × 3/50 × 3 = 15/150 - Subtract the two like fractions:
108/150 - 15/150 = 108 - 15/150 = 93/150 - After reducing the fraction, the answer is 31/50
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