Answers

Add 14/72 and 84/60

1^st number: 14/72, 2^nd number: 1 24/60

14/72 + 84/60 is 287/180.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 72 and 60 is 360
   
   Next, find the equivalent fraction of both fractional numbers with denominator 360
2. For the 1st fraction, since 72 × 5 = 360,
   14/72 = 14 × 5/72 × 5 = 70/360
3. Likewise, for the 2nd fraction, since 60 × 6 = 360,
   84/60 = 84 × 6/60 × 6 = 504/360
4. Add the two like fractions:
   70/360 + 504/360 = 70 + 504/360 = 574/360
5. 574/360 simplified gives 287/180
6. So, 14/72 + 84/60 = 287/180
   In mixed form: 1107/180

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