Answers

Add 70/45 and 25/48

1^st number: 1 25/45, 2^nd number: 25/48

70/45 + 25/48 is 299/144.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 45 and 48 is 720
   
   Next, find the equivalent fraction of both fractional numbers with denominator 720
2. For the 1st fraction, since 45 × 16 = 720,
   70/45 = 70 × 16/45 × 16 = 1120/720
3. Likewise, for the 2nd fraction, since 48 × 15 = 720,
   25/48 = 25 × 15/48 × 15 = 375/720
4. Add the two like fractions:
   1120/720 + 375/720 = 1120 + 375/720 = 1495/720
5. 1495/720 simplified gives 299/144
6. So, 70/45 + 25/48 = 299/144
   In mixed form: 211/144

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