Answers

Add 60/35 and 10/90

1^st number: 1 25/35, 2^nd number: 10/90

60/35 + 10/90 is 115/63.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 35 and 90 is 630
   
   Next, find the equivalent fraction of both fractional numbers with denominator 630
2. For the 1st fraction, since 35 × 18 = 630,
   60/35 = 60 × 18/35 × 18 = 1080/630
3. Likewise, for the 2nd fraction, since 90 × 7 = 630,
   10/90 = 10 × 7/90 × 7 = 70/630
4. Add the two like fractions:
   1080/630 + 70/630 = 1080 + 70/630 = 1150/630
5. 1150/630 simplified gives 115/63
6. So, 60/35 + 10/90 = 115/63
   In mixed form: 152/63

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