Answers

Add 54/27 and 63/30

1^st number: 2 0/27, 2^nd number: 2 3/30

54/27 + 63/30 is 41/10.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 27 and 30 is 270
   
   Next, find the equivalent fraction of both fractional numbers with denominator 270
2. For the 1st fraction, since 27 × 10 = 270,
   54/27 = 54 × 10/27 × 10 = 540/270
3. Likewise, for the 2nd fraction, since 30 × 9 = 270,
   63/30 = 63 × 9/30 × 9 = 567/270
4. Add the two like fractions:
   540/270 + 567/270 = 540 + 567/270 = 1107/270
5. 1107/270 simplified gives 41/10
6. So, 54/27 + 63/30 = 41/10
   In mixed form: 41/10

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