Answers

Add 1/28 and 28/18

1^st number: 1/28, 2^nd number: 1 10/18

1/28 + 28/18 is 401/252.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 28 and 18 is 252
2. For the 1st fraction, since 28 × 9 = 252,
   1/28 = 1 × 9/28 × 9 = 9/252
3. Likewise, for the 2nd fraction, since 18 × 14 = 252,
   28/18 = 28 × 14/18 × 14 = 392/252
4. Add the two fractions:
   9/252 + 392/252 = 9 + 392/252 = 401/252
5. In mixed form: 1149/252

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