Subtract 54/50 from 8/30
1st number: 8/30, 2nd number: 1 4/50
8/30 - 54/50 is -61/75.
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,
8/30 = 8 × 5/30 × 5 = 40/150 - Likewise, for the 2nd fraction, since 50 × 3 = 150,
54/50 = 54 × 3/50 × 3 = 162/150 - Subtract the two like fractions:
40/150 - 162/150 = 40 - 162/150 = -122/150 - After reducing the fraction, the answer is -61/75
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