Answers

Add 56/49 and 25/40

1^st number: 1 7/49, 2^nd number: 25/40

56/49 + 25/40 is 99/56.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 49 and 40 is 1960
   
   Next, find the equivalent fraction of both fractional numbers with denominator 1960
2. For the 1st fraction, since 49 × 40 = 1960,
   56/49 = 56 × 40/49 × 40 = 2240/1960
3. Likewise, for the 2nd fraction, since 40 × 49 = 1960,
   25/40 = 25 × 49/40 × 49 = 1225/1960
4. Add the two like fractions:
   2240/1960 + 1225/1960 = 2240 + 1225/1960 = 3465/1960
5. 3465/1960 simplified gives 99/56
6. So, 56/49 + 25/40 = 99/56
   In mixed form: 143/56

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