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Add 40/70 and 10/14

40/70 + 10/14 is 9/7.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 70 and 14 is 70
  2. For the 1st fraction, since 70 × 1 = 70,
    40/70 = 40 × 1/70 × 1 = 40/70
  3. Likewise, for the 2nd fraction, since 14 × 5 = 70,
    10/14 = 10 × 5/14 × 5 = 50/70
  4. Add the two fractions:
    40/70 + 50/70 = 40 + 50/70 = 90/70
  5. After reducing the fraction, the answer is 9/7
  6. In mixed form: 12/7

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