Answers

Subtract 5/28 from 8/15

8/15 - 5/28 is 149/420.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 15 and 28 is 420
   
   Next, find the equivalent fraction of both fractional numbers with denominator 420
2. For the 1st fraction, since 15 × 28 = 420,
   8/15 = 8 × 28/15 × 28 = 224/420
3. Likewise, for the 2nd fraction, since 28 × 15 = 420,
   5/28 = 5 × 15/28 × 15 = 75/420
4. Subtract the two like fractions:
   224/420 - 75/420 = 224 - 75/420 = 149/420

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