Answers

Add 70/30 and 45/32

1^st number: 2 10/30, 2^nd number: 1 13/32

70/30 + 45/32 is 359/96.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 30 and 32 is 480
   
   Next, find the equivalent fraction of both fractional numbers with denominator 480
2. For the 1st fraction, since 30 × 16 = 480,
   70/30 = 70 × 16/30 × 16 = 1120/480
3. Likewise, for the 2nd fraction, since 32 × 15 = 480,
   45/32 = 45 × 15/32 × 15 = 675/480
4. Add the two like fractions:
   1120/480 + 675/480 = 1120 + 675/480 = 1795/480
5. 1795/480 simplified gives 359/96
6. So, 70/30 + 45/32 = 359/96
   In mixed form: 371/96

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