Answers

Add 54/27 and 40/75

1^st number: 2 0/27, 2^nd number: 40/75

54/27 + 40/75 is 38/15.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 27 and 75 is 675
   
   Next, find the equivalent fraction of both fractional numbers with denominator 675
2. For the 1st fraction, since 27 × 25 = 675,
   54/27 = 54 × 25/27 × 25 = 1350/675
3. Likewise, for the 2nd fraction, since 75 × 9 = 675,
   40/75 = 40 × 9/75 × 9 = 360/675
4. Add the two like fractions:
   1350/675 + 360/675 = 1350 + 360/675 = 1710/675
5. 1710/675 simplified gives 38/15
6. So, 54/27 + 40/75 = 38/15
   In mixed form: 28/15

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