Answers

Add 50/25 and 90/7

1^st number: 2 0/25, 2^nd number: 12 6/7

50/25 + 90/7 is 104/7.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 25 and 7 is 175
   
   Next, find the equivalent fraction of both fractional numbers with denominator 175
2. For the 1st fraction, since 25 × 7 = 175,
   50/25 = 50 × 7/25 × 7 = 350/175
3. Likewise, for the 2nd fraction, since 7 × 25 = 175,
   90/7 = 90 × 25/7 × 25 = 2250/175
4. Add the two like fractions:
   350/175 + 2250/175 = 350 + 2250/175 = 2600/175
5. 2600/175 simplified gives 104/7
6. So, 50/25 + 90/7 = 104/7
   In mixed form: 146/7

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