Subtract 7/9 from 16/48
16/48 - 7/9 is -4/9.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 9 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 48 × 3 = 144,
16/48 = 16 × 3/48 × 3 = 48/144 - Likewise, for the 2nd fraction, since 9 × 16 = 144,
7/9 = 7 × 16/9 × 16 = 112/144 - Subtract the two like fractions:
48/144 - 112/144 = 48 - 112/144 = -64/144 - After reducing the fraction, the answer is -4/9
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