Answers

Add 36/15 and 90/64

1^st number: 2 6/15, 2^nd number: 1 26/64

36/15 + 90/64 is 609/160.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 15 and 64 is 960
   
   Next, find the equivalent fraction of both fractional numbers with denominator 960
2. For the 1st fraction, since 15 × 64 = 960,
   36/15 = 36 × 64/15 × 64 = 2304/960
3. Likewise, for the 2nd fraction, since 64 × 15 = 960,
   90/64 = 90 × 15/64 × 15 = 1350/960
4. Add the two like fractions:
   2304/960 + 1350/960 = 2304 + 1350/960 = 3654/960
5. 3654/960 simplified gives 609/160
6. So, 36/15 + 90/64 = 609/160
   In mixed form: 3129/160

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