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Add 2/45 and 30/56

2/45 + 30/56 is 731/1260.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 45 and 56 is 2520

    Next, find the equivalent fraction of both fractional numbers with denominator 2520
  2. For the 1st fraction, since 45 × 56 = 2520,
    2/45 = 2 × 56/45 × 56 = 112/2520
  3. Likewise, for the 2nd fraction, since 56 × 45 = 2520,
    30/56 = 30 × 45/56 × 45 = 1350/2520
  4. Add the two like fractions:
    112/2520 + 1350/2520 = 112 + 1350/2520 = 1462/2520
  5. 1462/2520 simplified gives 731/1260
  6. So, 2/45 + 30/56 = 731/1260

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