Answers

Add 36/63 and 10/80

36/63 + 10/80 is 39/56.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 63 and 80 is 5040
   
   Next, find the equivalent fraction of both fractional numbers with denominator 5040
2. For the 1st fraction, since 63 × 80 = 5040,
   36/63 = 36 × 80/63 × 80 = 2880/5040
3. Likewise, for the 2nd fraction, since 80 × 63 = 5040,
   10/80 = 10 × 63/80 × 63 = 630/5040
4. Add the two like fractions:
   2880/5040 + 630/5040 = 2880 + 630/5040 = 3510/5040
5. 3510/5040 simplified gives 39/56
6. So, 36/63 + 10/80 = 39/56

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