Subtract 1/20 from 8/75
8/75 - 1/20 is 17/300.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 20 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 75 × 4 = 300,
8/75 = 8 × 4/75 × 4 = 32/300 - Likewise, for the 2nd fraction, since 20 × 15 = 300,
1/20 = 1 × 15/20 × 15 = 15/300 - Subtract the two like fractions:
32/300 - 15/300 = 32 - 15/300 = 17/300
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