Answers

Add 98/27 and 60/45

1^st number: 3 17/27, 2^nd number: 1 15/45

98/27 + 60/45 is 134/27.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 27 and 45 is 135
   
   Next, find the equivalent fraction of both fractional numbers with denominator 135
2. For the 1st fraction, since 27 × 5 = 135,
   98/27 = 98 × 5/27 × 5 = 490/135
3. Likewise, for the 2nd fraction, since 45 × 3 = 135,
   60/45 = 60 × 3/45 × 3 = 180/135
4. Add the two like fractions:
   490/135 + 180/135 = 490 + 180/135 = 670/135
5. 670/135 simplified gives 134/27
6. So, 98/27 + 60/45 = 134/27
   In mixed form: 426/27

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