Subtract 1/35 from 80/28
1st number: 2 24/28, 2nd number: 1/35
80/28 - 1/35 is 99/35.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 35 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 28 × 5 = 140,
80/28 = 80 × 5/28 × 5 = 400/140 - Likewise, for the 2nd fraction, since 35 × 4 = 140,
1/35 = 1 × 4/35 × 4 = 4/140 - Subtract the two like fractions:
400/140 - 4/140 = 400 - 4/140 = 396/140 - After reducing the fraction, the answer is 99/35
- In mixed form: 229/35
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