Answers

Add 42/63 and 56/10

1^st number: 42/63, 2^nd number: 5 6/10

42/63 + 56/10 is 94/15.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 63 and 10 is 630
   
   Next, find the equivalent fraction of both fractional numbers with denominator 630
2. For the 1st fraction, since 63 × 10 = 630,
   42/63 = 42 × 10/63 × 10 = 420/630
3. Likewise, for the 2nd fraction, since 10 × 63 = 630,
   56/10 = 56 × 63/10 × 63 = 3528/630
4. Add the two like fractions:
   420/630 + 3528/630 = 420 + 3528/630 = 3948/630
5. 3948/630 simplified gives 94/15
6. So, 42/63 + 56/10 = 94/15
   In mixed form: 64/15

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