Subtract 1/18 from 2/75
2/75 - 1/18 is -13/450.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 18 is 450
Next, find the equivalent fraction of both fractional numbers with denominator 450 - For the 1st fraction, since 75 × 6 = 450,
2/75 = 2 × 6/75 × 6 = 12/450 - Likewise, for the 2nd fraction, since 18 × 25 = 450,
1/18 = 1 × 25/18 × 25 = 25/450 - Subtract the two like fractions:
12/450 - 25/450 = 12 - 25/450 = -13/450
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