Answers

Add 54/75 and 75/10

1^st number: 54/75, 2^nd number: 7 5/10

54/75 + 75/10 is 411/50.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 75 and 10 is 150
   
   Next, find the equivalent fraction of both fractional numbers with denominator 150
2. For the 1st fraction, since 75 × 2 = 150,
   54/75 = 54 × 2/75 × 2 = 108/150
3. Likewise, for the 2nd fraction, since 10 × 15 = 150,
   75/10 = 75 × 15/10 × 15 = 1125/150
4. Add the two like fractions:
   108/150 + 1125/150 = 108 + 1125/150 = 1233/150
5. 1233/150 simplified gives 411/50
6. So, 54/75 + 75/10 = 411/50
   In mixed form: 811/50

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