Answers

Add 90/48 and 63/50

1^st number: 1 42/48, 2^nd number: 1 13/50

90/48 + 63/50 is 627/200.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 48 and 50 is 1200
   
   Next, find the equivalent fraction of both fractional numbers with denominator 1200
2. For the 1st fraction, since 48 × 25 = 1200,
   90/48 = 90 × 25/48 × 25 = 2250/1200
3. Likewise, for the 2nd fraction, since 50 × 24 = 1200,
   63/50 = 63 × 24/50 × 24 = 1512/1200
4. Add the two like fractions:
   2250/1200 + 1512/1200 = 2250 + 1512/1200 = 3762/1200
5. 3762/1200 simplified gives 627/200
6. So, 90/48 + 63/50 = 627/200
   In mixed form: 327/200

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