Subtract 8/75 from 2/20
2/20 - 8/75 is -1/150.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 75 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 20 × 15 = 300,
2/20 = 2 × 15/20 × 15 = 30/300 - Likewise, for the 2nd fraction, since 75 × 4 = 300,
8/75 = 8 × 4/75 × 4 = 32/300 - Subtract the two like fractions:
30/300 - 32/300 = 30 - 32/300 = -2/300 - After reducing the fraction, the answer is -1/150
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