Subtract 36/40 from 70/35
1st number: 2 0/35, 2nd number: 36/40
70/35 - 36/40 is 11/10.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 40 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 35 × 8 = 280,
70/35 = 70 × 8/35 × 8 = 560/280 - Likewise, for the 2nd fraction, since 40 × 7 = 280,
36/40 = 36 × 7/40 × 7 = 252/280 - Subtract the two like fractions:
560/280 - 252/280 = 560 - 252/280 = 308/280 - After reducing the fraction, the answer is 11/10
- In mixed form: 11/10
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