Answers

Add 96/45 and 70/84

1^st number: 2 6/45, 2^nd number: 70/84

96/45 + 70/84 is 89/30.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 45 and 84 is 1260
   
   Next, find the equivalent fraction of both fractional numbers with denominator 1260
2. For the 1st fraction, since 45 × 28 = 1260,
   96/45 = 96 × 28/45 × 28 = 2688/1260
3. Likewise, for the 2nd fraction, since 84 × 15 = 1260,
   70/84 = 70 × 15/84 × 15 = 1050/1260
4. Add the two like fractions:
   2688/1260 + 1050/1260 = 2688 + 1050/1260 = 3738/1260
5. 3738/1260 simplified gives 89/30
6. So, 96/45 + 70/84 = 89/30
   In mixed form: 229/30

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