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Add 54/70 and 3/10

54/70 + 3/10 is 15/14.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 70 and 10 is 70

    Next, find the equivalent fraction of both fractional numbers with denominator 70
  2. For the 1st fraction, since 70 × 1 = 70,
    54/70 = 54 × 1/70 × 1 = 54/70
  3. Likewise, for the 2nd fraction, since 10 × 7 = 70,
    3/10 = 3 × 7/10 × 7 = 21/70
  4. Add the two like fractions:
    54/70 + 21/70 = 54 + 21/70 = 75/70
  5. 75/70 simplified gives 15/14
  6. So, 54/70 + 3/10 = 15/14
    In mixed form: 11/14

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