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Add 42/7 and 30/60

1st number: 6 0/7, 2nd number: 30/60

42/7 + 30/60 is 13/2.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 7 and 60 is 420
  2. For the 1st fraction, since 7 × 60 = 420,
    42/7 = 42 × 60/7 × 60 = 2520/420
  3. Likewise, for the 2nd fraction, since 60 × 7 = 420,
    30/60 = 30 × 7/60 × 7 = 210/420
  4. Add the two fractions:
    2520/420 + 210/420 = 2520 + 210/420 = 2730/420
  5. 2730/420 simplified gives 13/2
  6. So, 42/7 + 30/60 = 13/2
    In mixed form: 61/2

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