Subtract 30/45 from 50/49
1st number: 1 1/49, 2nd number: 30/45
50/49 - 30/45 is 52/147.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 45 is 2205
Next, find the equivalent fraction of both fractional numbers with denominator 2205 - For the 1st fraction, since 49 × 45 = 2205,
50/49 = 50 × 45/49 × 45 = 2250/2205 - Likewise, for the 2nd fraction, since 45 × 49 = 2205,
30/45 = 30 × 49/45 × 49 = 1470/2205 - Subtract the two like fractions:
2250/2205 - 1470/2205 = 2250 - 1470/2205 = 780/2205 - After reducing the fraction, the answer is 52/147
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