Answers

Add 50/30 and 70/56

1^st number: 1 20/30, 2^nd number: 1 14/56

50/30 + 70/56 is 35/12.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 30 and 56 is 840
   
   Next, find the equivalent fraction of both fractional numbers with denominator 840
2. For the 1st fraction, since 30 × 28 = 840,
   50/30 = 50 × 28/30 × 28 = 1400/840
3. Likewise, for the 2nd fraction, since 56 × 15 = 840,
   70/56 = 70 × 15/56 × 15 = 1050/840
4. Add the two like fractions:
   1400/840 + 1050/840 = 1400 + 1050/840 = 2450/840
5. 2450/840 simplified gives 35/12
6. So, 50/30 + 70/56 = 35/12
   In mixed form: 211/12

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