Answers

Add 35/18 and 80/35

1^st number: 1 17/18, 2^nd number: 2 10/35

35/18 + 80/35 is 533/126.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 18 and 35 is 630
   
   Next, find the equivalent fraction of both fractional numbers with denominator 630
2. For the 1st fraction, since 18 × 35 = 630,
   35/18 = 35 × 35/18 × 35 = 1225/630
3. Likewise, for the 2nd fraction, since 35 × 18 = 630,
   80/35 = 80 × 18/35 × 18 = 1440/630
4. Add the two like fractions:
   1225/630 + 1440/630 = 1225 + 1440/630 = 2665/630
5. 2665/630 simplified gives 533/126
6. So, 35/18 + 80/35 = 533/126
   In mixed form: 429/126

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