Answers

Add 90/35 and 50/7

1^st number: 2 20/35, 2^nd number: 7 1/7

90/35 + 50/7 is 68/7.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 35 and 7 is 35
   
   Next, find the equivalent fraction of both fractional numbers with denominator 35
2. For the 1st fraction, since 35 × 1 = 35,
   90/35 = 90 × 1/35 × 1 = 90/35
3. Likewise, for the 2nd fraction, since 7 × 5 = 35,
   50/7 = 50 × 5/7 × 5 = 250/35
4. Add the two like fractions:
   90/35 + 250/35 = 90 + 250/35 = 340/35
5. 340/35 simplified gives 68/7
6. So, 90/35 + 50/7 = 68/7
   In mixed form: 95/7

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