Subtract 3/42 from 24/8
1st number: 3 0/8, 2nd number: 3/42
24/8 - 3/42 is 41/14.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 42 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 8 × 21 = 168,
24/8 = 24 × 21/8 × 21 = 504/168 - Likewise, for the 2nd fraction, since 42 × 4 = 168,
3/42 = 3 × 4/42 × 4 = 12/168 - Subtract the two like fractions:
504/168 - 12/168 = 504 - 12/168 = 492/168 - After reducing the fraction, the answer is 41/14
- In mixed form: 213/14
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