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Add 21/10 and 21/48

1st number: 2 1/10, 2nd number: 21/48

21/10 + 21/48 is 203/80.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 10 and 48 is 240

    Next, find the equivalent fraction of both fractional numbers with denominator 240
  2. For the 1st fraction, since 10 × 24 = 240,
    21/10 = 21 × 24/10 × 24 = 504/240
  3. Likewise, for the 2nd fraction, since 48 × 5 = 240,
    21/48 = 21 × 5/48 × 5 = 105/240
  4. Add the two like fractions:
    504/240 + 105/240 = 504 + 105/240 = 609/240
  5. 609/240 simplified gives 203/80
  6. So, 21/10 + 21/48 = 203/80
    In mixed form: 243/80

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