Subtract 45/70 from 75/24
1st number: 3 3/24, 2nd number: 45/70
75/24 - 45/70 is 139/56.
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,
75/24 = 75 × 35/24 × 35 = 2625/840 - Likewise, for the 2nd fraction, since 70 × 12 = 840,
45/70 = 45 × 12/70 × 12 = 540/840 - Subtract the two like fractions:
2625/840 - 540/840 = 2625 - 540/840 = 2085/840 - After reducing the fraction, the answer is 139/56
- In mixed form: 227/56
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