Answers

Subtract 5/56 from 72/49

1^st number: 1 23/49, 2^nd number: 5/56

72/49 - 5/56 is 541/392.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 49 and 56 is 392
   
   Next, find the equivalent fraction of both fractional numbers with denominator 392
2. For the 1st fraction, since 49 × 8 = 392,
   72/49 = 72 × 8/49 × 8 = 576/392
3. Likewise, for the 2nd fraction, since 56 × 7 = 392,
   5/56 = 5 × 7/56 × 7 = 35/392
4. Subtract the two like fractions:
   576/392 - 35/392 = 576 - 35/392 = 541/392
5. In mixed form: 1149/392

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