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Add 5/30 and 75/70

1st number: 5/30, 2nd number: 1 5/70

5/30 + 75/70 is 26/21.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 30 and 70 is 210

    Next, find the equivalent fraction of both fractional numbers with denominator 210
  2. For the 1st fraction, since 30 × 7 = 210,
    5/30 = 5 × 7/30 × 7 = 35/210
  3. Likewise, for the 2nd fraction, since 70 × 3 = 210,
    75/70 = 75 × 3/70 × 3 = 225/210
  4. Add the two like fractions:
    35/210 + 225/210 = 35 + 225/210 = 260/210
  5. 260/210 simplified gives 26/21
  6. So, 5/30 + 75/70 = 26/21
    In mixed form: 15/21

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