Answers

Add 6/20 and 25/36

6/20 + 25/36 is 179/180.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 20 and 36 is 180
   
   Next, find the equivalent fraction of both fractional numbers with denominator 180
2. For the 1st fraction, since 20 × 9 = 180,
   6/20 = 6 × 9/20 × 9 = 54/180
3. Likewise, for the 2nd fraction, since 36 × 5 = 180,
   25/36 = 25 × 5/36 × 5 = 125/180
4. Add the two like fractions:
   54/180 + 125/180 = 54 + 125/180 = 179/180
5. So, 6/20 + 25/36 = 179/180

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