Answers

Add 3/50 and 70/63

1^st number: 3/50, 2^nd number: 1 7/63

3/50 + 70/63 is 527/450.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 50 and 63 is 3150
   
   Next, find the equivalent fraction of both fractional numbers with denominator 3150
2. For the 1st fraction, since 50 × 63 = 3150,
   3/50 = 3 × 63/50 × 63 = 189/3150
3. Likewise, for the 2nd fraction, since 63 × 50 = 3150,
   70/63 = 70 × 50/63 × 50 = 3500/3150
4. Add the two like fractions:
   189/3150 + 3500/3150 = 189 + 3500/3150 = 3689/3150
5. 3689/3150 simplified gives 527/450
6. So, 3/50 + 70/63 = 527/450
   In mixed form: 177/450

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