Answers

Add 14/45 and 75/54

1^st number: 14/45, 2^nd number: 1 21/54

14/45 + 75/54 is 17/10.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 45 and 54 is 270
   
   Next, find the equivalent fraction of both fractional numbers with denominator 270
2. For the 1st fraction, since 45 × 6 = 270,
   14/45 = 14 × 6/45 × 6 = 84/270
3. Likewise, for the 2nd fraction, since 54 × 5 = 270,
   75/54 = 75 × 5/54 × 5 = 375/270
4. Add the two like fractions:
   84/270 + 375/270 = 84 + 375/270 = 459/270
5. 459/270 simplified gives 17/10
6. So, 14/45 + 75/54 = 17/10
   In mixed form: 17/10

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