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Add 48/90 and 14/84

48/90 + 14/84 is 7/10.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 90 and 84 is 1260

    Next, find the equivalent fraction of both fractional numbers with denominator 1260
  2. For the 1st fraction, since 90 × 14 = 1260,
    48/90 = 48 × 14/90 × 14 = 672/1260
  3. Likewise, for the 2nd fraction, since 84 × 15 = 1260,
    14/84 = 14 × 15/84 × 15 = 210/1260
  4. Add the two like fractions:
    672/1260 + 210/1260 = 672 + 210/1260 = 882/1260
  5. 882/1260 simplified gives 7/10
  6. So, 48/90 + 14/84 = 7/10

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