Subtract 20/49 from 50/15
1st number: 3 5/15, 2nd number: 20/49
50/15 - 20/49 is 430/147.
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,
50/15 = 50 × 49/15 × 49 = 2450/735 - Likewise, for the 2nd fraction, since 49 × 15 = 735,
20/49 = 20 × 15/49 × 15 = 300/735 - Subtract the two like fractions:
2450/735 - 300/735 = 2450 - 300/735 = 2150/735 - After reducing the fraction, the answer is 430/147
- In mixed form: 2136/147
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