Answers

Add 7/4 and 56/27

1^st number: 1 3/4, 2^nd number: 2 2/27

7/4 + 56/27 is 413/108.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 4 and 27 is 108
   
   Next, find the equivalent fraction of both fractional numbers with denominator 108
2. For the 1st fraction, since 4 × 27 = 108,
   7/4 = 7 × 27/4 × 27 = 189/108
3. Likewise, for the 2nd fraction, since 27 × 4 = 108,
   56/27 = 56 × 4/27 × 4 = 224/108
4. Add the two like fractions:
   189/108 + 224/108 = 189 + 224/108 = 413/108
5. So, 7/4 + 56/27 = 413/108
   In mixed form: 389/108

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