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Add 50/21 and 4/8

1st number: 2 8/21, 2nd number: 4/8

50/21 + 4/8 is 121/42.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 21 and 8 is 168
  2. For the 1st fraction, since 21 × 8 = 168,
    50/21 = 50 × 8/21 × 8 = 400/168
  3. Likewise, for the 2nd fraction, since 8 × 21 = 168,
    4/8 = 4 × 21/8 × 21 = 84/168
  4. Add the two fractions:
    400/168 + 84/168 = 400 + 84/168 = 484/168
  5. 484/168 simplified gives 121/42
  6. So, 50/21 + 4/8 = 121/42
    In mixed form: 237/42

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