Subtract 15/25 from 49/30
1st number: 1 19/30, 2nd number: 15/25
49/30 - 15/25 is 31/30.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 25 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 30 × 5 = 150,
49/30 = 49 × 5/30 × 5 = 245/150 - Likewise, for the 2nd fraction, since 25 × 6 = 150,
15/25 = 15 × 6/25 × 6 = 90/150 - Subtract the two like fractions:
245/150 - 90/150 = 245 - 90/150 = 155/150 - After reducing the fraction, the answer is 31/30
- In mixed form: 11/30
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