Answers

Add 4/27 and 7/60

4/27 + 7/60 is 143/540.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 27 and 60 is 540
   
   Next, find the equivalent fraction of both fractional numbers with denominator 540
2. For the 1st fraction, since 27 × 20 = 540,
   4/27 = 4 × 20/27 × 20 = 80/540
3. Likewise, for the 2nd fraction, since 60 × 9 = 540,
   7/60 = 7 × 9/60 × 9 = 63/540
4. Add the two like fractions:
   80/540 + 63/540 = 80 + 63/540 = 143/540
5. So, 4/27 + 7/60 = 143/540

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