Answers

Add 48/10 and 70/63

1^st number: 4 8/10, 2^nd number: 1 7/63

48/10 + 70/63 is 266/45.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 10 and 63 is 630
   
   Next, find the equivalent fraction of both fractional numbers with denominator 630
2. For the 1st fraction, since 10 × 63 = 630,
   48/10 = 48 × 63/10 × 63 = 3024/630
3. Likewise, for the 2nd fraction, since 63 × 10 = 630,
   70/63 = 70 × 10/63 × 10 = 700/630
4. Add the two like fractions:
   3024/630 + 700/630 = 3024 + 700/630 = 3724/630
5. 3724/630 simplified gives 266/45
6. So, 48/10 + 70/63 = 266/45
   In mixed form: 541/45

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