Subtract 35/42 from 70/32
1st number: 2 6/32, 2nd number: 35/42
70/32 - 35/42 is 65/48.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 32 and 42 is 672
Next, find the equivalent fraction of both fractional numbers with denominator 672 - For the 1st fraction, since 32 × 21 = 672,
70/32 = 70 × 21/32 × 21 = 1470/672 - Likewise, for the 2nd fraction, since 42 × 16 = 672,
35/42 = 35 × 16/42 × 16 = 560/672 - Subtract the two like fractions:
1470/672 - 560/672 = 1470 - 560/672 = 910/672 - After reducing the fraction, the answer is 65/48
- In mixed form: 117/48
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