Answers

Add 63/70 and 60/48

1^st number: 63/70, 2^nd number: 1 12/48

63/70 + 60/48 is 43/20.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 70 and 48 is 1680
   
   Next, find the equivalent fraction of both fractional numbers with denominator 1680
2. For the 1st fraction, since 70 × 24 = 1680,
   63/70 = 63 × 24/70 × 24 = 1512/1680
3. Likewise, for the 2nd fraction, since 48 × 35 = 1680,
   60/48 = 60 × 35/48 × 35 = 2100/1680
4. Add the two like fractions:
   1512/1680 + 2100/1680 = 1512 + 2100/1680 = 3612/1680
5. 3612/1680 simplified gives 43/20
6. So, 63/70 + 60/48 = 43/20
   In mixed form: 23/20

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