Subtract 50/49 from 30/15
1st number: 2 0/15, 2nd number: 1 1/49
30/15 - 50/49 is 48/49.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 49 is 735
Next, find the equivalent fraction of both fractional numbers with denominator 735 - For the 1st fraction, since 15 × 49 = 735,
30/15 = 30 × 49/15 × 49 = 1470/735 - Likewise, for the 2nd fraction, since 49 × 15 = 735,
50/49 = 50 × 15/49 × 15 = 750/735 - Subtract the two like fractions:
1470/735 - 750/735 = 1470 - 750/735 = 720/735 - After reducing the fraction, the answer is 48/49
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