Answers

Add 8/70 and 70/64

1^st number: 8/70, 2^nd number: 1 6/64

8/70 + 70/64 is 1353/1120.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 70 and 64 is 2240
   
   Next, find the equivalent fraction of both fractional numbers with denominator 2240
2. For the 1st fraction, since 70 × 32 = 2240,
   8/70 = 8 × 32/70 × 32 = 256/2240
3. Likewise, for the 2nd fraction, since 64 × 35 = 2240,
   70/64 = 70 × 35/64 × 35 = 2450/2240
4. Add the two like fractions:
   256/2240 + 2450/2240 = 256 + 2450/2240 = 2706/2240
5. 2706/2240 simplified gives 1353/1120
6. So, 8/70 + 70/64 = 1353/1120
   In mixed form: 1233/1120

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