Subtract 48/8 from 1/30
1st number: 1/30, 2nd number: 6 0/8
1/30 - 48/8 is -179/30.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 8 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 30 × 4 = 120,
1/30 = 1 × 4/30 × 4 = 4/120 - Likewise, for the 2nd fraction, since 8 × 15 = 120,
48/8 = 48 × 15/8 × 15 = 720/120 - Subtract the two like fractions:
4/120 - 720/120 = 4 - 720/120 = -716/120 - After reducing the fraction, the answer is -179/30
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