Subtract 45/49 from 45/25
1st number: 1 20/25, 2nd number: 45/49
45/25 - 45/49 is 216/245.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 49 is 1225
Next, find the equivalent fraction of both fractional numbers with denominator 1225 - For the 1st fraction, since 25 × 49 = 1225,
45/25 = 45 × 49/25 × 49 = 2205/1225 - Likewise, for the 2nd fraction, since 49 × 25 = 1225,
45/49 = 45 × 25/49 × 25 = 1125/1225 - Subtract the two like fractions:
2205/1225 - 1125/1225 = 2205 - 1125/1225 = 1080/1225 - After reducing the fraction, the answer is 216/245
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