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Add 1/70 and 10/28

1/70 + 10/28 is 13/35.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 70 and 28 is 140

    Next, find the equivalent fraction of both fractional numbers with denominator 140
  2. For the 1st fraction, since 70 × 2 = 140,
    1/70 = 1 × 2/70 × 2 = 2/140
  3. Likewise, for the 2nd fraction, since 28 × 5 = 140,
    10/28 = 10 × 5/28 × 5 = 50/140
  4. Add the two like fractions:
    2/140 + 50/140 = 2 + 50/140 = 52/140
  5. 52/140 simplified gives 13/35
  6. So, 1/70 + 10/28 = 13/35

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