Subtract 30/42 from 98/24
1st number: 4 2/24, 2nd number: 30/42
98/24 - 30/42 is 283/84.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 42 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 24 × 7 = 168,
98/24 = 98 × 7/24 × 7 = 686/168 - Likewise, for the 2nd fraction, since 42 × 4 = 168,
30/42 = 30 × 4/42 × 4 = 120/168 - Subtract the two like fractions:
686/168 - 120/168 = 686 - 120/168 = 566/168 - After reducing the fraction, the answer is 283/84
- In mixed form: 331/84
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