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Add 50/70 and 90/35

1st number: 50/70, 2nd number: 2 20/35

50/70 + 90/35 is 23/7.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 70 and 35 is 70
  2. For the 1st fraction, since 70 × 1 = 70,
    50/70 = 50 × 1/70 × 1 = 50/70
  3. Likewise, for the 2nd fraction, since 35 × 2 = 70,
    90/35 = 90 × 2/35 × 2 = 180/70
  4. Add the two fractions:
    50/70 + 180/70 = 50 + 180/70 = 230/70
  5. After reducing the fraction, the answer is 23/7
  6. In mixed form: 32/7

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