Answers

Add 70/28 and 7/64

1^st number: 2 14/28, 2^nd number: 7/64

70/28 + 7/64 is 167/64.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 28 and 64 is 448
   
   Next, find the equivalent fraction of both fractional numbers with denominator 448
2. For the 1st fraction, since 28 × 16 = 448,
   70/28 = 70 × 16/28 × 16 = 1120/448
3. Likewise, for the 2nd fraction, since 64 × 7 = 448,
   7/64 = 7 × 7/64 × 7 = 49/448
4. Add the two like fractions:
   1120/448 + 49/448 = 1120 + 49/448 = 1169/448
5. 1169/448 simplified gives 167/64
6. So, 70/28 + 7/64 = 167/64
   In mixed form: 239/64

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