Subtract 84/25 from 3/28
1st number: 3/28, 2nd number: 3 9/25
3/28 - 84/25 is -2277/700.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 25 is 700
Next, find the equivalent fraction of both fractional numbers with denominator 700 - For the 1st fraction, since 28 × 25 = 700,
3/28 = 3 × 25/28 × 25 = 75/700 - Likewise, for the 2nd fraction, since 25 × 28 = 700,
84/25 = 84 × 28/25 × 28 = 2352/700 - Subtract the two like fractions:
75/700 - 2352/700 = 75 - 2352/700 = -2277/700
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