Answers

Subtract 45/25 from 54/18

1^st number: 3 0/18, 2^nd number: 1 20/25

54/18 - 45/25 is 6/5.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 18 and 25 is 450
   
   Next, find the equivalent fraction of both fractional numbers with denominator 450
2. For the 1st fraction, since 18 × 25 = 450,
   54/18 = 54 × 25/18 × 25 = 1350/450
3. Likewise, for the 2nd fraction, since 25 × 18 = 450,
   45/25 = 45 × 18/25 × 18 = 810/450
4. Subtract the two like fractions:
   1350/450 - 810/450 = 1350 - 810/450 = 540/450
5. After reducing the fraction, the answer is 6/5
6. In mixed form: 11/5

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