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Add 60/98 and 20/70

60/98 + 20/70 is 44/49.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 98 and 70 is 490
  2. For the 1st fraction, since 98 × 5 = 490,
    60/98 = 60 × 5/98 × 5 = 300/490
  3. Likewise, for the 2nd fraction, since 70 × 7 = 490,
    20/70 = 20 × 7/70 × 7 = 140/490
  4. Add the two fractions:
    300/490 + 140/490 = 300 + 140/490 = 440/490
  5. 440/490 simplified gives 44/49
  6. So, 60/98 + 20/70 = 44/49

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