Subtract 48/10 from 12/28
1st number: 12/28, 2nd number: 4 8/10
12/28 - 48/10 is -153/35.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 10 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 28 × 5 = 140,
12/28 = 12 × 5/28 × 5 = 60/140 - Likewise, for the 2nd fraction, since 10 × 14 = 140,
48/10 = 48 × 14/10 × 14 = 672/140 - Subtract the two like fractions:
60/140 - 672/140 = 60 - 672/140 = -612/140 - After reducing the fraction, the answer is -153/35
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