Subtract 70/60 from 49/18
1st number: 2 13/18, 2nd number: 1 10/60
49/18 - 70/60 is 14/9.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 60 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 18 × 10 = 180,
49/18 = 49 × 10/18 × 10 = 490/180 - Likewise, for the 2nd fraction, since 60 × 3 = 180,
70/60 = 70 × 3/60 × 3 = 210/180 - Subtract the two like fractions:
490/180 - 210/180 = 490 - 210/180 = 280/180 - After reducing the fraction, the answer is 14/9
- In mixed form: 15/9
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