Subtract 30/20 from 2/50
1st number: 2/50, 2nd number: 1 10/20
2/50 - 30/20 is -73/50.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 20 is 100
Next, find the equivalent fraction of both fractional numbers with denominator 100 - For the 1st fraction, since 50 × 2 = 100,
2/50 = 2 × 2/50 × 2 = 4/100 - Likewise, for the 2nd fraction, since 20 × 5 = 100,
30/20 = 30 × 5/20 × 5 = 150/100 - Subtract the two like fractions:
4/100 - 150/100 = 4 - 150/100 = -146/100 - After reducing the fraction, the answer is -73/50
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