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Add 7/14 and 70/15

1st number: 7/14, 2nd number: 4 10/15

7/14 + 70/15 is 31/6.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 14 and 15 is 210

    Next, find the equivalent fraction of both fractional numbers with denominator 210
  2. For the 1st fraction, since 14 × 15 = 210,
    7/14 = 7 × 15/14 × 15 = 105/210
  3. Likewise, for the 2nd fraction, since 15 × 14 = 210,
    70/15 = 70 × 14/15 × 14 = 980/210
  4. Add the two like fractions:
    105/210 + 980/210 = 105 + 980/210 = 1085/210
  5. 1085/210 simplified gives 31/6
  6. So, 7/14 + 70/15 = 31/6
    In mixed form: 51/6

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