Subtract 6/10 from 81/25
1st number: 3 6/25, 2nd number: 6/10
81/25 - 6/10 is 66/25.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 10 is 50
Next, find the equivalent fraction of both fractional numbers with denominator 50 - For the 1st fraction, since 25 × 2 = 50,
81/25 = 81 × 2/25 × 2 = 162/50 - Likewise, for the 2nd fraction, since 10 × 5 = 50,
6/10 = 6 × 5/10 × 5 = 30/50 - Subtract the two like fractions:
162/50 - 30/50 = 162 - 30/50 = 132/50 - After reducing the fraction, the answer is 66/25
- In mixed form: 216/25
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