Subtract 30/16 from 49/15
1st number: 3 4/15, 2nd number: 1 14/16
49/15 - 30/16 is 167/120.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 16 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 15 × 16 = 240,
49/15 = 49 × 16/15 × 16 = 784/240 - Likewise, for the 2nd fraction, since 16 × 15 = 240,
30/16 = 30 × 15/16 × 15 = 450/240 - Subtract the two like fractions:
784/240 - 450/240 = 784 - 450/240 = 334/240 - After reducing the fraction, the answer is 167/120
- In mixed form: 147/120
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