Answers

Add 63/90 and 54/24

1^st number: 63/90, 2^nd number: 2 6/24

63/90 + 54/24 is 59/20.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 90 and 24 is 360
   
   Next, find the equivalent fraction of both fractional numbers with denominator 360
2. For the 1st fraction, since 90 × 4 = 360,
   63/90 = 63 × 4/90 × 4 = 252/360
3. Likewise, for the 2nd fraction, since 24 × 15 = 360,
   54/24 = 54 × 15/24 × 15 = 810/360
4. Add the two like fractions:
   252/360 + 810/360 = 252 + 810/360 = 1062/360
5. 1062/360 simplified gives 59/20
6. So, 63/90 + 54/24 = 59/20
   In mixed form: 219/20

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