Answers

Add 60/27 and 45/70

1^st number: 2 6/27, 2^nd number: 45/70

60/27 + 45/70 is 361/126.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 27 and 70 is 1890
   
   Next, find the equivalent fraction of both fractional numbers with denominator 1890
2. For the 1st fraction, since 27 × 70 = 1890,
   60/27 = 60 × 70/27 × 70 = 4200/1890
3. Likewise, for the 2nd fraction, since 70 × 27 = 1890,
   45/70 = 45 × 27/70 × 27 = 1215/1890
4. Add the two like fractions:
   4200/1890 + 1215/1890 = 4200 + 1215/1890 = 5415/1890
5. 5415/1890 simplified gives 361/126
6. So, 60/27 + 45/70 = 361/126
   In mixed form: 2109/126

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