Subtract 3/30 from 84/35
1st number: 2 14/35, 2nd number: 3/30
84/35 - 3/30 is 23/10.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 30 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 35 × 6 = 210,
84/35 = 84 × 6/35 × 6 = 504/210 - Likewise, for the 2nd fraction, since 30 × 7 = 210,
3/30 = 3 × 7/30 × 7 = 21/210 - Subtract the two like fractions:
504/210 - 21/210 = 504 - 21/210 = 483/210 - After reducing the fraction, the answer is 23/10
- In mixed form: 23/10
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