Subtract 75/50 from 54/30
1st number: 1 24/30, 2nd number: 1 25/50
54/30 - 75/50 is 3/10.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 50 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 30 × 5 = 150,
54/30 = 54 × 5/30 × 5 = 270/150 - Likewise, for the 2nd fraction, since 50 × 3 = 150,
75/50 = 75 × 3/50 × 3 = 225/150 - Subtract the two like fractions:
270/150 - 225/150 = 270 - 225/150 = 45/150 - After reducing the fraction, the answer is 3/10
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