Subtract 25/81 from 49/3
1st number: 16 1/3, 2nd number: 25/81
49/3 - 25/81 is 1298/81.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 81 is 81
Next, find the equivalent fraction of both fractional numbers with denominator 81 - For the 1st fraction, since 3 × 27 = 81,
49/3 = 49 × 27/3 × 27 = 1323/81 - Likewise, for the 2nd fraction, since 81 × 1 = 81,
25/81 = 25 × 1/81 × 1 = 25/81 - Subtract the two like fractions:
1323/81 - 25/81 = 1323 - 25/81 = 1298/81 - In mixed form: 162/81
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