Subtract 24/40 from 98/35
1st number: 2 28/35, 2nd number: 24/40
98/35 - 24/40 is 11/5.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 40 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 35 × 8 = 280,
98/35 = 98 × 8/35 × 8 = 784/280 - Likewise, for the 2nd fraction, since 40 × 7 = 280,
24/40 = 24 × 7/40 × 7 = 168/280 - Subtract the two like fractions:
784/280 - 168/280 = 784 - 168/280 = 616/280 - After reducing the fraction, the answer is 11/5
- In mixed form: 21/5
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