Answers

Add 2/45 and 90/5

1^st number: 2/45, 2^nd number: 18 0/5

2/45 + 90/5 is 812/45.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 45 and 5 is 45
   
   Next, find the equivalent fraction of both fractional numbers with denominator 45
2. For the 1st fraction, since 45 × 1 = 45,
   2/45 = 2 × 1/45 × 1 = 2/45
3. Likewise, for the 2nd fraction, since 5 × 9 = 45,
   90/5 = 90 × 9/5 × 9 = 810/45
4. Add the two like fractions:
   2/45 + 810/45 = 2 + 810/45 = 812/45
5. So, 2/45 + 90/5 = 812/45
   In mixed form: 182/45

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