Subtract 40/16 from 28/2
1st number: 14 0/2, 2nd number: 2 8/16
28/2 - 40/16 is 23/2.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 16 is 16
Next, find the equivalent fraction of both fractional numbers with denominator 16 - For the 1st fraction, since 2 × 8 = 16,
28/2 = 28 × 8/2 × 8 = 224/16 - Likewise, for the 2nd fraction, since 16 × 1 = 16,
40/16 = 40 × 1/16 × 1 = 40/16 - Subtract the two like fractions:
224/16 - 40/16 = 224 - 40/16 = 184/16 - After reducing the fraction, the answer is 23/2
- In mixed form: 111/2
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