Subtract 35/70 from 70/2
1st number: 35 0/2, 2nd number: 35/70
70/2 - 35/70 is 69/2.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 70 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 2 × 35 = 70,
70/2 = 70 × 35/2 × 35 = 2450/70 - Likewise, for the 2nd fraction, since 70 × 1 = 70,
35/70 = 35 × 1/70 × 1 = 35/70 - Subtract the two like fractions:
2450/70 - 35/70 = 2450 - 35/70 = 2415/70 - After reducing the fraction, the answer is 69/2
- In mixed form: 341/2
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