Answers

Add 60/30 and 63/54

1^st number: 2 0/30, 2^nd number: 1 9/54

60/30 + 63/54 is 19/6.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 30 and 54 is 270
   
   Next, find the equivalent fraction of both fractional numbers with denominator 270
2. For the 1st fraction, since 30 × 9 = 270,
   60/30 = 60 × 9/30 × 9 = 540/270
3. Likewise, for the 2nd fraction, since 54 × 5 = 270,
   63/54 = 63 × 5/54 × 5 = 315/270
4. Add the two like fractions:
   540/270 + 315/270 = 540 + 315/270 = 855/270
5. 855/270 simplified gives 19/6
6. So, 60/30 + 63/54 = 19/6
   In mixed form: 31/6

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