Subtract 1/54 from 1/49
1/49 - 1/54 is 5/2646.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 54 is 2646
Next, find the equivalent fraction of both fractional numbers with denominator 2646 - For the 1st fraction, since 49 × 54 = 2646,
1/49 = 1 × 54/49 × 54 = 54/2646 - Likewise, for the 2nd fraction, since 54 × 49 = 2646,
1/54 = 1 × 49/54 × 49 = 49/2646 - Subtract the two like fractions:
54/2646 - 49/2646 = 54 - 49/2646 = 5/2646
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