Subtract 25/49 from 30/28
1st number: 1 2/28, 2nd number: 25/49
30/28 - 25/49 is 55/98.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 49 is 196
Next, find the equivalent fraction of both fractional numbers with denominator 196 - For the 1st fraction, since 28 × 7 = 196,
30/28 = 30 × 7/28 × 7 = 210/196 - Likewise, for the 2nd fraction, since 49 × 4 = 196,
25/49 = 25 × 4/49 × 4 = 100/196 - Subtract the two like fractions:
210/196 - 100/196 = 210 - 100/196 = 110/196 - After reducing the fraction, the answer is 55/98
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