Answers

Add 70/64 and 3/63

1^st number: 1 6/64, 2^nd number: 3/63

70/64 + 3/63 is 767/672.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 64 and 63 is 4032
   
   Next, find the equivalent fraction of both fractional numbers with denominator 4032
2. For the 1st fraction, since 64 × 63 = 4032,
   70/64 = 70 × 63/64 × 63 = 4410/4032
3. Likewise, for the 2nd fraction, since 63 × 64 = 4032,
   3/63 = 3 × 64/63 × 64 = 192/4032
4. Add the two like fractions:
   4410/4032 + 192/4032 = 4410 + 192/4032 = 4602/4032
5. 4602/4032 simplified gives 767/672
6. So, 70/64 + 3/63 = 767/672
   In mixed form: 195/672

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