Subtract 70/60 from 35/49
1st number: 35/49, 2nd number: 1 10/60
35/49 - 70/60 is -19/42.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 60 is 2940
Next, find the equivalent fraction of both fractional numbers with denominator 2940 - For the 1st fraction, since 49 × 60 = 2940,
35/49 = 35 × 60/49 × 60 = 2100/2940 - Likewise, for the 2nd fraction, since 60 × 49 = 2940,
70/60 = 70 × 49/60 × 49 = 3430/2940 - Subtract the two like fractions:
2100/2940 - 3430/2940 = 2100 - 3430/2940 = -1330/2940 - After reducing the fraction, the answer is -19/42
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