Subtract 49/72 from 35/7
1st number: 5 0/7, 2nd number: 49/72
35/7 - 49/72 is 311/72.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 72 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 7 × 72 = 504,
35/7 = 35 × 72/7 × 72 = 2520/504 - Likewise, for the 2nd fraction, since 72 × 7 = 504,
49/72 = 49 × 7/72 × 7 = 343/504 - Subtract the two like fractions:
2520/504 - 343/504 = 2520 - 343/504 = 2177/504 - After reducing the fraction, the answer is 311/72
- In mixed form: 423/72
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