Answers

Add 21/5 and 4/35

1^st number: 4 1/5, 2^nd number: 4/35

21/5 + 4/35 is 151/35.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 5 and 35 is 35
   
   Next, find the equivalent fraction of both fractional numbers with denominator 35
2. For the 1st fraction, since 5 × 7 = 35,
   21/5 = 21 × 7/5 × 7 = 147/35
3. Likewise, for the 2nd fraction, since 35 × 1 = 35,
   4/35 = 4 × 1/35 × 1 = 4/35
4. Add the two like fractions:
   147/35 + 4/35 = 147 + 4/35 = 151/35
5. So, 21/5 + 4/35 = 151/35
   In mixed form: 411/35

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