Subtract 12/10 from 28/48
1st number: 28/48, 2nd number: 1 2/10
28/48 - 12/10 is -37/60.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 10 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 48 × 5 = 240,
28/48 = 28 × 5/48 × 5 = 140/240 - Likewise, for the 2nd fraction, since 10 × 24 = 240,
12/10 = 12 × 24/10 × 24 = 288/240 - Subtract the two like fractions:
140/240 - 288/240 = 140 - 288/240 = -148/240 - After reducing the fraction, the answer is -37/60
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