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Add 8/70 and 2/49

8/70 + 2/49 is 38/245.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 70 and 49 is 490

    Next, find the equivalent fraction of both fractional numbers with denominator 490
  2. For the 1st fraction, since 70 × 7 = 490,
    8/70 = 8 × 7/70 × 7 = 56/490
  3. Likewise, for the 2nd fraction, since 49 × 10 = 490,
    2/49 = 2 × 10/49 × 10 = 20/490
  4. Add the two like fractions:
    56/490 + 20/490 = 56 + 20/490 = 76/490
  5. 76/490 simplified gives 38/245
  6. So, 8/70 + 2/49 = 38/245

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