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Add 4/50 and 18/64

4/50 + 18/64 is 289/800.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 50 and 64 is 1600

    Next, find the equivalent fraction of both fractional numbers with denominator 1600
  2. For the 1st fraction, since 50 × 32 = 1600,
    4/50 = 4 × 32/50 × 32 = 128/1600
  3. Likewise, for the 2nd fraction, since 64 × 25 = 1600,
    18/64 = 18 × 25/64 × 25 = 450/1600
  4. Add the two like fractions:
    128/1600 + 450/1600 = 128 + 450/1600 = 578/1600
  5. 578/1600 simplified gives 289/800
  6. So, 4/50 + 18/64 = 289/800

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