Answers

Add 90/2 and 54/75

1^st number: 45 0/2, 2^nd number: 54/75

90/2 + 54/75 is 1143/25.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 2 and 75 is 150
   
   Next, find the equivalent fraction of both fractional numbers with denominator 150
2. For the 1st fraction, since 2 × 75 = 150,
   90/2 = 90 × 75/2 × 75 = 6750/150
3. Likewise, for the 2nd fraction, since 75 × 2 = 150,
   54/75 = 54 × 2/75 × 2 = 108/150
4. Add the two like fractions:
   6750/150 + 108/150 = 6750 + 108/150 = 6858/150
5. 6858/150 simplified gives 1143/25
6. So, 90/2 + 54/75 = 1143/25
   In mixed form: 4518/25

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