Subtract 49/30 from 84/10
1st number: 8 4/10, 2nd number: 1 19/30
84/10 - 49/30 is 203/30.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 30 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 10 × 3 = 30,
84/10 = 84 × 3/10 × 3 = 252/30 - Likewise, for the 2nd fraction, since 30 × 1 = 30,
49/30 = 49 × 1/30 × 1 = 49/30 - Subtract the two like fractions:
252/30 - 49/30 = 252 - 49/30 = 203/30 - In mixed form: 623/30
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