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Add 7/54 and 35/20

1st number: 7/54, 2nd number: 1 15/20

7/54 + 35/20 is 203/108.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 54 and 20 is 540
  2. For the 1st fraction, since 54 × 10 = 540,
    7/54 = 7 × 10/54 × 10 = 70/540
  3. Likewise, for the 2nd fraction, since 20 × 27 = 540,
    35/20 = 35 × 27/20 × 27 = 945/540
  4. Add the two fractions:
    70/540 + 945/540 = 70 + 945/540 = 1015/540
  5. 1015/540 simplified gives 203/108
  6. So, 7/54 + 35/20 = 203/108
    In mixed form: 195/108

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