Answers

Add 6/60 and 6/72

6/60 + 6/72 is 11/60.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 60 and 72 is 360
   
   Next, find the equivalent fraction of both fractional numbers with denominator 360
2. For the 1st fraction, since 60 × 6 = 360,
   6/60 = 6 × 6/60 × 6 = 36/360
3. Likewise, for the 2nd fraction, since 72 × 5 = 360,
   6/72 = 6 × 5/72 × 5 = 30/360
4. Add the two like fractions:
   36/360 + 30/360 = 36 + 30/360 = 66/360
5. 66/360 simplified gives 11/60
6. So, 6/60 + 6/72 = 11/60

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