Answers

Subtract 30/81 from 49/24

1^st number: 2 1/24, 2^nd number: 30/81

49/24 - 30/81 is 361/216.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 24 and 81 is 648
   
   Next, find the equivalent fraction of both fractional numbers with denominator 648
2. For the 1st fraction, since 24 × 27 = 648,
   49/24 = 49 × 27/24 × 27 = 1323/648
3. Likewise, for the 2nd fraction, since 81 × 8 = 648,
   30/81 = 30 × 8/81 × 8 = 240/648
4. Subtract the two like fractions:
   1323/648 - 240/648 = 1323 - 240/648 = 1083/648
5. After reducing the fraction, the answer is 361/216
6. In mixed form: 1145/216

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