Answers

Add 42/25 and 25/7

1^st number: 1 17/25, 2^nd number: 3 4/7

42/25 + 25/7 is 919/175.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 25 and 7 is 175
2. For the 1st fraction, since 25 × 7 = 175,
   42/25 = 42 × 7/25 × 7 = 294/175
3. Likewise, for the 2nd fraction, since 7 × 25 = 175,
   25/7 = 25 × 25/7 × 25 = 625/175
4. Add the two fractions:
   294/175 + 625/175 = 294 + 625/175 = 919/175
5. In mixed form: 544/175

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