Answers

Add 35/64 and 42/10

1^st number: 35/64, 2^nd number: 4 2/10

35/64 + 42/10 is 1519/320.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 64 and 10 is 320
   
   Next, find the equivalent fraction of both fractional numbers with denominator 320
2. For the 1st fraction, since 64 × 5 = 320,
   35/64 = 35 × 5/64 × 5 = 175/320
3. Likewise, for the 2nd fraction, since 10 × 32 = 320,
   42/10 = 42 × 32/10 × 32 = 1344/320
4. Add the two like fractions:
   175/320 + 1344/320 = 175 + 1344/320 = 1519/320
5. So, 35/64 + 42/10 = 1519/320
   In mixed form: 4239/320

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