Subtract 48/10 from 3/49
1st number: 3/49, 2nd number: 4 8/10
3/49 - 48/10 is -1161/245.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 10 is 490
Next, find the equivalent fraction of both fractional numbers with denominator 490 - For the 1st fraction, since 49 × 10 = 490,
3/49 = 3 × 10/49 × 10 = 30/490 - Likewise, for the 2nd fraction, since 10 × 49 = 490,
48/10 = 48 × 49/10 × 49 = 2352/490 - Subtract the two like fractions:
30/490 - 2352/490 = 30 - 2352/490 = -2322/490 - After reducing the fraction, the answer is -1161/245
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