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Add 20/50 and 4/63

20/50 + 4/63 is 146/315.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 50 and 63 is 3150

    Next, find the equivalent fraction of both fractional numbers with denominator 3150
  2. For the 1st fraction, since 50 × 63 = 3150,
    20/50 = 20 × 63/50 × 63 = 1260/3150
  3. Likewise, for the 2nd fraction, since 63 × 50 = 3150,
    4/63 = 4 × 50/63 × 50 = 200/3150
  4. Add the two like fractions:
    1260/3150 + 200/3150 = 1260 + 200/3150 = 1460/3150
  5. 1460/3150 simplified gives 146/315
  6. So, 20/50 + 4/63 = 146/315

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