Subtract 48/9 from 84/16
1st number: 5 4/16, 2nd number: 5 3/9
84/16 - 48/9 is -1/12.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 9 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 16 × 9 = 144,
84/16 = 84 × 9/16 × 9 = 756/144 - Likewise, for the 2nd fraction, since 9 × 16 = 144,
48/9 = 48 × 16/9 × 16 = 768/144 - Subtract the two like fractions:
756/144 - 768/144 = 756 - 768/144 = -12/144 - After reducing the fraction, the answer is -1/12
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