Subtract 1/6 from 81/75
1st number: 1 6/75, 2nd number: 1/6
81/75 - 1/6 is 137/150.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 6 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 75 × 2 = 150,
81/75 = 81 × 2/75 × 2 = 162/150 - Likewise, for the 2nd fraction, since 6 × 25 = 150,
1/6 = 1 × 25/6 × 25 = 25/150 - Subtract the two like fractions:
162/150 - 25/150 = 162 - 25/150 = 137/150
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