Subtract 12/48 from 40/9
1st number: 4 4/9, 2nd number: 12/48
40/9 - 12/48 is 151/36.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 48 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 9 × 16 = 144,
40/9 = 40 × 16/9 × 16 = 640/144 - Likewise, for the 2nd fraction, since 48 × 3 = 144,
12/48 = 12 × 3/48 × 3 = 36/144 - Subtract the two like fractions:
640/144 - 36/144 = 640 - 36/144 = 604/144 - After reducing the fraction, the answer is 151/36
- In mixed form: 47/36
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