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Add 35/70 and 50/20

1st number: 35/70, 2nd number: 2 10/20

35/70 + 50/20 is 3/1.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 70 and 20 is 140
  2. For the 1st fraction, since 70 × 2 = 140,
    35/70 = 35 × 2/70 × 2 = 70/140
  3. Likewise, for the 2nd fraction, since 20 × 7 = 140,
    50/20 = 50 × 7/20 × 7 = 350/140
  4. Add the two fractions:
    70/140 + 350/140 = 70 + 350/140 = 420/140
  5. After reducing the fraction, the answer is 3/1

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