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Add 18/7 and 36/45

1st number: 2 4/7, 2nd number: 36/45

18/7 + 36/45 is 118/35.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 7 and 45 is 315

    Next, find the equivalent fraction of both fractional numbers with denominator 315
  2. For the 1st fraction, since 7 × 45 = 315,
    18/7 = 18 × 45/7 × 45 = 810/315
  3. Likewise, for the 2nd fraction, since 45 × 7 = 315,
    36/45 = 36 × 7/45 × 7 = 252/315
  4. Add the two like fractions:
    810/315 + 252/315 = 810 + 252/315 = 1062/315
  5. 1062/315 simplified gives 118/35
  6. So, 18/7 + 36/45 = 118/35
    In mixed form: 313/35

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