Answers

Add 90/25 and 90/6

1^st number: 3 15/25, 2^nd number: 15 0/6

90/25 + 90/6 is 93/5.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 25 and 6 is 150
   
   Next, find the equivalent fraction of both fractional numbers with denominator 150
2. For the 1st fraction, since 25 × 6 = 150,
   90/25 = 90 × 6/25 × 6 = 540/150
3. Likewise, for the 2nd fraction, since 6 × 25 = 150,
   90/6 = 90 × 25/6 × 25 = 2250/150
4. Add the two like fractions:
   540/150 + 2250/150 = 540 + 2250/150 = 2790/150
5. 2790/150 simplified gives 93/5
6. So, 90/25 + 90/6 = 93/5
   In mixed form: 183/5

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