Subtract 9/28 from 48/12
1st number: 4 0/12, 2nd number: 9/28
48/12 - 9/28 is 103/28.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 28 is 84
Next, find the equivalent fraction of both fractional numbers with denominator 84 - For the 1st fraction, since 12 × 7 = 84,
48/12 = 48 × 7/12 × 7 = 336/84 - Likewise, for the 2nd fraction, since 28 × 3 = 84,
9/28 = 9 × 3/28 × 3 = 27/84 - Subtract the two like fractions:
336/84 - 27/84 = 336 - 27/84 = 309/84 - After reducing the fraction, the answer is 103/28
- In mixed form: 319/28
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