Subtract 30/27 from 9/48
1st number: 9/48, 2nd number: 1 3/27
9/48 - 30/27 is -133/144.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 27 is 432
Next, find the equivalent fraction of both fractional numbers with denominator 432 - For the 1st fraction, since 48 × 9 = 432,
9/48 = 9 × 9/48 × 9 = 81/432 - Likewise, for the 2nd fraction, since 27 × 16 = 432,
30/27 = 30 × 16/27 × 16 = 480/432 - Subtract the two like fractions:
81/432 - 480/432 = 81 - 480/432 = -399/432 - After reducing the fraction, the answer is -133/144
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