Subtract 60/7 from 70/4
1st number: 17 2/4, 2nd number: 8 4/7
70/4 - 60/7 is 125/14.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 7 is 28
Next, find the equivalent fraction of both fractional numbers with denominator 28 - For the 1st fraction, since 4 × 7 = 28,
70/4 = 70 × 7/4 × 7 = 490/28 - Likewise, for the 2nd fraction, since 7 × 4 = 28,
60/7 = 60 × 4/7 × 4 = 240/28 - Subtract the two like fractions:
490/28 - 240/28 = 490 - 240/28 = 250/28 - After reducing the fraction, the answer is 125/14
- In mixed form: 813/14
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