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Add 20/63 and 4/24

20/63 + 4/24 is 61/126.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 63 and 24 is 504
  2. For the 1st fraction, since 63 × 8 = 504,
    20/63 = 20 × 8/63 × 8 = 160/504
  3. Likewise, for the 2nd fraction, since 24 × 21 = 504,
    4/24 = 4 × 21/24 × 21 = 84/504
  4. Add the two fractions:
    160/504 + 84/504 = 160 + 84/504 = 244/504
  5. 244/504 simplified gives 61/126
  6. So, 20/63 + 4/24 = 61/126

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