Subtract 96/12 from 42/4
1st number: 10 2/4, 2nd number: 8 0/12
42/4 - 96/12 is 5/2.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 12 is 12
Next, find the equivalent fraction of both fractional numbers with denominator 12 - For the 1st fraction, since 4 × 3 = 12,
42/4 = 42 × 3/4 × 3 = 126/12 - Likewise, for the 2nd fraction, since 12 × 1 = 12,
96/12 = 96 × 1/12 × 1 = 96/12 - Subtract the two like fractions:
126/12 - 96/12 = 126 - 96/12 = 30/12 - After reducing the fraction, the answer is 5/2
- In mixed form: 21/2
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