Answers

Add 64/35 and 98/30

1^st number: 1 29/35, 2^nd number: 3 8/30

64/35 + 98/30 is 107/21.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 35 and 30 is 210
   
   Next, find the equivalent fraction of both fractional numbers with denominator 210
2. For the 1st fraction, since 35 × 6 = 210,
   64/35 = 64 × 6/35 × 6 = 384/210
3. Likewise, for the 2nd fraction, since 30 × 7 = 210,
   98/30 = 98 × 7/30 × 7 = 686/210
4. Add the two like fractions:
   384/210 + 686/210 = 384 + 686/210 = 1070/210
5. 1070/210 simplified gives 107/21
6. So, 64/35 + 98/30 = 107/21
   In mixed form: 52/21

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