Answers

Add 84/75 and 36/63

1^st number: 1 9/75, 2^nd number: 36/63

84/75 + 36/63 is 296/175.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 75 and 63 is 1575
   
   Next, find the equivalent fraction of both fractional numbers with denominator 1575
2. For the 1st fraction, since 75 × 21 = 1575,
   84/75 = 84 × 21/75 × 21 = 1764/1575
3. Likewise, for the 2nd fraction, since 63 × 25 = 1575,
   36/63 = 36 × 25/63 × 25 = 900/1575
4. Add the two like fractions:
   1764/1575 + 900/1575 = 1764 + 900/1575 = 2664/1575
5. 2664/1575 simplified gives 296/175
6. So, 84/75 + 36/63 = 296/175
   In mixed form: 1121/175

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