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Add 2/10 and 20/8

1st number: 2/10, 2nd number: 2 4/8

2/10 + 20/8 is 27/10.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 10 and 8 is 40

    Next, find the equivalent fraction of both fractional numbers with denominator 40
  2. For the 1st fraction, since 10 × 4 = 40,
    2/10 = 2 × 4/10 × 4 = 8/40
  3. Likewise, for the 2nd fraction, since 8 × 5 = 40,
    20/8 = 20 × 5/8 × 5 = 100/40
  4. Add the two like fractions:
    8/40 + 100/40 = 8 + 100/40 = 108/40
  5. 108/40 simplified gives 27/10
  6. So, 2/10 + 20/8 = 27/10
    In mixed form: 27/10

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