Subtract 2/8 from 63/30
1st number: 2 3/30, 2nd number: 2/8
63/30 - 2/8 is 37/20.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 8 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 30 × 4 = 120,
63/30 = 63 × 4/30 × 4 = 252/120 - Likewise, for the 2nd fraction, since 8 × 15 = 120,
2/8 = 2 × 15/8 × 15 = 30/120 - Subtract the two like fractions:
252/120 - 30/120 = 252 - 30/120 = 222/120 - After reducing the fraction, the answer is 37/20
- In mixed form: 117/20
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