Answers

Add 70/27 and 30/48

1^st number: 2 16/27, 2^nd number: 30/48

70/27 + 30/48 is 695/216.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 27 and 48 is 432
   
   Next, find the equivalent fraction of both fractional numbers with denominator 432
2. For the 1st fraction, since 27 × 16 = 432,
   70/27 = 70 × 16/27 × 16 = 1120/432
3. Likewise, for the 2nd fraction, since 48 × 9 = 432,
   30/48 = 30 × 9/48 × 9 = 270/432
4. Add the two like fractions:
   1120/432 + 270/432 = 1120 + 270/432 = 1390/432
5. 1390/432 simplified gives 695/216
6. So, 70/27 + 30/48 = 695/216
   In mixed form: 347/216

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