Subtract 10/42 from 96/21
1st number: 4 12/21, 2nd number: 10/42
96/21 - 10/42 is 13/3.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 21 and 42 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 21 × 2 = 42,
96/21 = 96 × 2/21 × 2 = 192/42 - Likewise, for the 2nd fraction, since 42 × 1 = 42,
10/42 = 10 × 1/42 × 1 = 10/42 - Subtract the two like fractions:
192/42 - 10/42 = 192 - 10/42 = 182/42 - After reducing the fraction, the answer is 13/3
- In mixed form: 41/3
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