Subtract 28/24 from 80/35
1st number: 2 10/35, 2nd number: 1 4/24
80/35 - 28/24 is 47/42.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 24 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 35 × 24 = 840,
80/35 = 80 × 24/35 × 24 = 1920/840 - Likewise, for the 2nd fraction, since 24 × 35 = 840,
28/24 = 28 × 35/24 × 35 = 980/840 - Subtract the two like fractions:
1920/840 - 980/840 = 1920 - 980/840 = 940/840 - After reducing the fraction, the answer is 47/42
- In mixed form: 15/42
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