Answers

Add 84/75 and 42/60

1^st number: 1 9/75, 2^nd number: 42/60

84/75 + 42/60 is 91/50.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 75 and 60 is 300
   
   Next, find the equivalent fraction of both fractional numbers with denominator 300
2. For the 1st fraction, since 75 × 4 = 300,
   84/75 = 84 × 4/75 × 4 = 336/300
3. Likewise, for the 2nd fraction, since 60 × 5 = 300,
   42/60 = 42 × 5/60 × 5 = 210/300
4. Add the two like fractions:
   336/300 + 210/300 = 336 + 210/300 = 546/300
5. 546/300 simplified gives 91/50
6. So, 84/75 + 42/60 = 91/50
   In mixed form: 141/50

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