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Add 36/90 and 50/64

36/90 + 50/64 is 189/160.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 90 and 64 is 2880

    Next, find the equivalent fraction of both fractional numbers with denominator 2880
  2. For the 1st fraction, since 90 × 32 = 2880,
    36/90 = 36 × 32/90 × 32 = 1152/2880
  3. Likewise, for the 2nd fraction, since 64 × 45 = 2880,
    50/64 = 50 × 45/64 × 45 = 2250/2880
  4. Add the two like fractions:
    1152/2880 + 2250/2880 = 1152 + 2250/2880 = 3402/2880
  5. 3402/2880 simplified gives 189/160
  6. So, 36/90 + 50/64 = 189/160
    In mixed form: 129/160

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