Subtract 9/56 from 30/16
1st number: 1 14/16, 2nd number: 9/56
30/16 - 9/56 is 12/7.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 56 is 112
Next, find the equivalent fraction of both fractional numbers with denominator 112 - For the 1st fraction, since 16 × 7 = 112,
30/16 = 30 × 7/16 × 7 = 210/112 - Likewise, for the 2nd fraction, since 56 × 2 = 112,
9/56 = 9 × 2/56 × 2 = 18/112 - Subtract the two like fractions:
210/112 - 18/112 = 210 - 18/112 = 192/112 - After reducing the fraction, the answer is 12/7
- In mixed form: 15/7
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