Subtract 25/45 from 49/4
1st number: 12 1/4, 2nd number: 25/45
49/4 - 25/45 is 421/36.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 45 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 4 × 45 = 180,
49/4 = 49 × 45/4 × 45 = 2205/180 - Likewise, for the 2nd fraction, since 45 × 4 = 180,
25/45 = 25 × 4/45 × 4 = 100/180 - Subtract the two like fractions:
2205/180 - 100/180 = 2205 - 100/180 = 2105/180 - After reducing the fraction, the answer is 421/36
- In mixed form: 1125/36
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