Answers

Add 54/35 and 90/30

1^st number: 1 19/35, 2^nd number: 3 0/30

54/35 + 90/30 is 159/35.

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,
   54/35 = 54 × 6/35 × 6 = 324/210
3. Likewise, for the 2nd fraction, since 30 × 7 = 210,
   90/30 = 90 × 7/30 × 7 = 630/210
4. Add the two like fractions:
   324/210 + 630/210 = 324 + 630/210 = 954/210
5. 954/210 simplified gives 159/35
6. So, 54/35 + 90/30 = 159/35
   In mixed form: 419/35

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