Answers

Add 90/30 and 4/5

1^st number: 3 0/30, 2^nd number: 4/5

90/30 + 4/5 is 19/5.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 30 and 5 is 30
   
   Next, find the equivalent fraction of both fractional numbers with denominator 30
2. For the 1st fraction, since 30 × 1 = 30,
   90/30 = 90 × 1/30 × 1 = 90/30
3. Likewise, for the 2nd fraction, since 5 × 6 = 30,
   4/5 = 4 × 6/5 × 6 = 24/30
4. Add the two like fractions:
   90/30 + 24/30 = 90 + 24/30 = 114/30
5. 114/30 simplified gives 19/5
6. So, 90/30 + 4/5 = 19/5
   In mixed form: 34/5

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