Subtract 15/30 from 14/8
1st number: 1 6/8, 2nd number: 15/30
14/8 - 15/30 is 5/4.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 30 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 8 × 15 = 120,
14/8 = 14 × 15/8 × 15 = 210/120 - Likewise, for the 2nd fraction, since 30 × 4 = 120,
15/30 = 15 × 4/30 × 4 = 60/120 - Subtract the two like fractions:
210/120 - 60/120 = 210 - 60/120 = 150/120 - After reducing the fraction, the answer is 5/4
- In mixed form: 11/4
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