Subtract 80/35 from 18/5
1st number: 3 3/5, 2nd number: 2 10/35
18/5 - 80/35 is 46/35.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 35 is 35
Next, find the equivalent fraction of both fractional numbers with denominator 35 - For the 1st fraction, since 5 × 7 = 35,
18/5 = 18 × 7/5 × 7 = 126/35 - Likewise, for the 2nd fraction, since 35 × 1 = 35,
80/35 = 80 × 1/35 × 1 = 80/35 - Subtract the two like fractions:
126/35 - 80/35 = 126 - 80/35 = 46/35 - In mixed form: 111/35
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