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Add 7/28 and 42/7

1st number: 7/28, 2nd number: 6 0/7

7/28 + 42/7 is 25/4.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 28 and 7 is 28
  2. For the 1st fraction, since 28 × 1 = 28,
    7/28 = 7 × 1/28 × 1 = 7/28
  3. Likewise, for the 2nd fraction, since 7 × 4 = 28,
    42/7 = 42 × 4/7 × 4 = 168/28
  4. Add the two fractions:
    7/28 + 168/28 = 7 + 168/28 = 175/28
  5. 175/28 simplified gives 25/4
  6. So, 7/28 + 42/7 = 25/4
    In mixed form: 61/4

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