Subtract 63/35 from 45/3
1st number: 15 0/3, 2nd number: 1 28/35
45/3 - 63/35 is 66/5.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 35 is 105
Next, find the equivalent fraction of both fractional numbers with denominator 105 - For the 1st fraction, since 3 × 35 = 105,
45/3 = 45 × 35/3 × 35 = 1575/105 - Likewise, for the 2nd fraction, since 35 × 3 = 105,
63/35 = 63 × 3/35 × 3 = 189/105 - Subtract the two like fractions:
1575/105 - 189/105 = 1575 - 189/105 = 1386/105 - After reducing the fraction, the answer is 66/5
- In mixed form: 131/5
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