Answers

Add 40/18 and 40/3

1^st number: 2 4/18, 2^nd number: 13 1/3

40/18 + 40/3 is 140/9.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 18 and 3 is 18
2. For the 1st fraction, since 18 × 1 = 18,
   40/18 = 40 × 1/18 × 1 = 40/18
3. Likewise, for the 2nd fraction, since 3 × 6 = 18,
   40/3 = 40 × 6/3 × 6 = 240/18
4. Add the two fractions:
   40/18 + 240/18 = 40 + 240/18 = 280/18
5. 280/18 simplified gives 140/9
6. So, 40/18 + 40/3 = 140/9
   In mixed form: 155/9

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