Answers

Add 90/49 and 5/90

1^st number: 1 41/49, 2^nd number: 5/90

90/49 + 5/90 is 1669/882.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 49 and 90 is 4410
   
   Next, find the equivalent fraction of both fractional numbers with denominator 4410
2. For the 1st fraction, since 49 × 90 = 4410,
   90/49 = 90 × 90/49 × 90 = 8100/4410
3. Likewise, for the 2nd fraction, since 90 × 49 = 4410,
   5/90 = 5 × 49/90 × 49 = 245/4410
4. Add the two like fractions:
   8100/4410 + 245/4410 = 8100 + 245/4410 = 8345/4410
5. 8345/4410 simplified gives 1669/882
6. So, 90/49 + 5/90 = 1669/882
   In mixed form: 1787/882

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