Answers

Add 75/90 and 50/10

1^st number: 75/90, 2^nd number: 5 0/10

75/90 + 50/10 is 35/6.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 90 and 10 is 90
   
   Next, find the equivalent fraction of both fractional numbers with denominator 90
2. For the 1st fraction, since 90 × 1 = 90,
   75/90 = 75 × 1/90 × 1 = 75/90
3. Likewise, for the 2nd fraction, since 10 × 9 = 90,
   50/10 = 50 × 9/10 × 9 = 450/90
4. Add the two like fractions:
   75/90 + 450/90 = 75 + 450/90 = 525/90
5. 525/90 simplified gives 35/6
6. So, 75/90 + 50/10 = 35/6
   In mixed form: 55/6

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