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Add 21/50 and 6/9

21/50 + 6/9 is 163/150.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 50 and 9 is 450

    Next, find the equivalent fraction of both fractional numbers with denominator 450
  2. For the 1st fraction, since 50 × 9 = 450,
    21/50 = 21 × 9/50 × 9 = 189/450
  3. Likewise, for the 2nd fraction, since 9 × 50 = 450,
    6/9 = 6 × 50/9 × 50 = 300/450
  4. Add the two like fractions:
    189/450 + 300/450 = 189 + 300/450 = 489/450
  5. 489/450 simplified gives 163/150
  6. So, 21/50 + 6/9 = 163/150
    In mixed form: 113/150

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