Subtract 70/24 from 60/28
1st number: 2 4/28, 2nd number: 2 22/24
60/28 - 70/24 is -65/84.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 24 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 28 × 6 = 168,
60/28 = 60 × 6/28 × 6 = 360/168 - Likewise, for the 2nd fraction, since 24 × 7 = 168,
70/24 = 70 × 7/24 × 7 = 490/168 - Subtract the two like fractions:
360/168 - 490/168 = 360 - 490/168 = -130/168 - After reducing the fraction, the answer is -65/84
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