Subtract 10/27 from 70/36
1st number: 1 34/36, 2nd number: 10/27
70/36 - 10/27 is 85/54.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 27 is 108
Next, find the equivalent fraction of both fractional numbers with denominator 108 - For the 1st fraction, since 36 × 3 = 108,
70/36 = 70 × 3/36 × 3 = 210/108 - Likewise, for the 2nd fraction, since 27 × 4 = 108,
10/27 = 10 × 4/27 × 4 = 40/108 - Subtract the two like fractions:
210/108 - 40/108 = 210 - 40/108 = 170/108 - After reducing the fraction, the answer is 85/54
- In mixed form: 131/54
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