Answers

Add 60/45 and 63/98

1^st number: 1 15/45, 2^nd number: 63/98

60/45 + 63/98 is 83/42.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 45 and 98 is 4410
   
   Next, find the equivalent fraction of both fractional numbers with denominator 4410
2. For the 1st fraction, since 45 × 98 = 4410,
   60/45 = 60 × 98/45 × 98 = 5880/4410
3. Likewise, for the 2nd fraction, since 98 × 45 = 4410,
   63/98 = 63 × 45/98 × 45 = 2835/4410
4. Add the two like fractions:
   5880/4410 + 2835/4410 = 5880 + 2835/4410 = 8715/4410
5. 8715/4410 simplified gives 83/42
6. So, 60/45 + 63/98 = 83/42
   In mixed form: 141/42

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