Subtract 72/4 from 49/2
1st number: 24 1/2, 2nd number: 18 0/4
49/2 - 72/4 is 13/2.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 4 is 4
Next, find the equivalent fraction of both fractional numbers with denominator 4 - For the 1st fraction, since 2 × 2 = 4,
49/2 = 49 × 2/2 × 2 = 98/4 - Likewise, for the 2nd fraction, since 4 × 1 = 4,
72/4 = 72 × 1/4 × 1 = 72/4 - Subtract the two like fractions:
98/4 - 72/4 = 98 - 72/4 = 26/4 - After reducing the fraction, the answer is 13/2
- In mixed form: 61/2
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