Answers

Add 24/21 and 54/75

1^st number: 1 3/21, 2^nd number: 54/75

24/21 + 54/75 is 326/175.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 21 and 75 is 525
   
   Next, find the equivalent fraction of both fractional numbers with denominator 525
2. For the 1st fraction, since 21 × 25 = 525,
   24/21 = 24 × 25/21 × 25 = 600/525
3. Likewise, for the 2nd fraction, since 75 × 7 = 525,
   54/75 = 54 × 7/75 × 7 = 378/525
4. Add the two like fractions:
   600/525 + 378/525 = 600 + 378/525 = 978/525
5. 978/525 simplified gives 326/175
6. So, 24/21 + 54/75 = 326/175
   In mixed form: 1151/175

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