Subtract 3/70 from 80/24
1st number: 3 8/24, 2nd number: 3/70
80/24 - 3/70 is 691/210.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 70 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 24 × 35 = 840,
80/24 = 80 × 35/24 × 35 = 2800/840 - Likewise, for the 2nd fraction, since 70 × 12 = 840,
3/70 = 3 × 12/70 × 12 = 36/840 - Subtract the two like fractions:
2800/840 - 36/840 = 2800 - 36/840 = 2764/840 - After reducing the fraction, the answer is 691/210
- In mixed form: 361/210
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