Answers

Add 70/56 and 2/20

1^st number: 1 14/56, 2^nd number: 2/20

70/56 + 2/20 is 27/20.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 56 and 20 is 280
   
   Next, find the equivalent fraction of both fractional numbers with denominator 280
2. For the 1st fraction, since 56 × 5 = 280,
   70/56 = 70 × 5/56 × 5 = 350/280
3. Likewise, for the 2nd fraction, since 20 × 14 = 280,
   2/20 = 2 × 14/20 × 14 = 28/280
4. Add the two like fractions:
   350/280 + 28/280 = 350 + 28/280 = 378/280
5. 378/280 simplified gives 27/20
6. So, 70/56 + 2/20 = 27/20
   In mixed form: 17/20

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