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Add 25/63 and 35/80

25/63 + 35/80 is 841/1008.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 63 and 80 is 5040
  2. For the 1st fraction, since 63 × 80 = 5040,
    25/63 = 25 × 80/63 × 80 = 2000/5040
  3. Likewise, for the 2nd fraction, since 80 × 63 = 5040,
    35/80 = 35 × 63/80 × 63 = 2205/5040
  4. Add the two fractions:
    2000/5040 + 2205/5040 = 2000 + 2205/5040 = 4205/5040
  5. 4205/5040 simplified gives 841/1008
  6. So, 25/63 + 35/80 = 841/1008

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