Subtract 70/84 from 60/25
1st number: 2 10/25, 2nd number: 70/84
60/25 - 70/84 is 47/30.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 84 is 2100
Next, find the equivalent fraction of both fractional numbers with denominator 2100 - For the 1st fraction, since 25 × 84 = 2100,
60/25 = 60 × 84/25 × 84 = 5040/2100 - Likewise, for the 2nd fraction, since 84 × 25 = 2100,
70/84 = 70 × 25/84 × 25 = 1750/2100 - Subtract the two like fractions:
5040/2100 - 1750/2100 = 5040 - 1750/2100 = 3290/2100 - After reducing the fraction, the answer is 47/30
- In mixed form: 117/30
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