Subtract 18/5 from 48/14
1st number: 3 6/14, 2nd number: 3 3/5
48/14 - 18/5 is -6/35.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 5 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 14 × 5 = 70,
48/14 = 48 × 5/14 × 5 = 240/70 - Likewise, for the 2nd fraction, since 5 × 14 = 70,
18/5 = 18 × 14/5 × 14 = 252/70 - Subtract the two like fractions:
240/70 - 252/70 = 240 - 252/70 = -12/70 - After reducing the fraction, the answer is -6/35
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