Subtract 9/70 from 63/24
1st number: 2 15/24, 2nd number: 9/70
63/24 - 9/70 is 699/280.
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,
63/24 = 63 × 35/24 × 35 = 2205/840 - Likewise, for the 2nd fraction, since 70 × 12 = 840,
9/70 = 9 × 12/70 × 12 = 108/840 - Subtract the two like fractions:
2205/840 - 108/840 = 2205 - 108/840 = 2097/840 - After reducing the fraction, the answer is 699/280
- In mixed form: 2139/280
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