Answers

Subtract 70/72 from 60/28

1^st number: 2 4/28, 2^nd number: 70/72

60/28 - 70/72 is 295/252.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 28 and 72 is 504
   
   Next, find the equivalent fraction of both fractional numbers with denominator 504
2. For the 1st fraction, since 28 × 18 = 504,
   60/28 = 60 × 18/28 × 18 = 1080/504
3. Likewise, for the 2nd fraction, since 72 × 7 = 504,
   70/72 = 70 × 7/72 × 7 = 490/504
4. Subtract the two like fractions:
   1080/504 - 490/504 = 1080 - 490/504 = 590/504
5. After reducing the fraction, the answer is 295/252
6. In mixed form: 143/252

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