Answers

Add 4/70 and 56/45

1^st number: 4/70, 2^nd number: 1 11/45

4/70 + 56/45 is 82/63.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 70 and 45 is 630
   
   Next, find the equivalent fraction of both fractional numbers with denominator 630
2. For the 1st fraction, since 70 × 9 = 630,
   4/70 = 4 × 9/70 × 9 = 36/630
3. Likewise, for the 2nd fraction, since 45 × 14 = 630,
   56/45 = 56 × 14/45 × 14 = 784/630
4. Add the two like fractions:
   36/630 + 784/630 = 36 + 784/630 = 820/630
5. 820/630 simplified gives 82/63
6. So, 4/70 + 56/45 = 82/63
   In mixed form: 119/63

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