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Add 15/35 and 70/30

1st number: 15/35, 2nd number: 2 10/30

15/35 + 70/30 is 58/21.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 35 and 30 is 210
  2. For the 1st fraction, since 35 × 6 = 210,
    15/35 = 15 × 6/35 × 6 = 90/210
  3. Likewise, for the 2nd fraction, since 30 × 7 = 210,
    70/30 = 70 × 7/30 × 7 = 490/210
  4. Add the two fractions:
    90/210 + 490/210 = 90 + 490/210 = 580/210
  5. After reducing the fraction, the answer is 58/21
  6. In mixed form: 216/21

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