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Add 2/70 and 2/15

2/70 + 2/15 is 17/105.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 70 and 15 is 210

    Next, find the equivalent fraction of both fractional numbers with denominator 210
  2. For the 1st fraction, since 70 × 3 = 210,
    2/70 = 2 × 3/70 × 3 = 6/210
  3. Likewise, for the 2nd fraction, since 15 × 14 = 210,
    2/15 = 2 × 14/15 × 14 = 28/210
  4. Add the two like fractions:
    6/210 + 28/210 = 6 + 28/210 = 34/210
  5. 34/210 simplified gives 17/105
  6. So, 2/70 + 2/15 = 17/105

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