Subtract 18/56 from 84/60
1st number: 1 24/60, 2nd number: 18/56
84/60 - 18/56 is 151/140.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 56 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 60 × 14 = 840,
84/60 = 84 × 14/60 × 14 = 1176/840 - Likewise, for the 2nd fraction, since 56 × 15 = 840,
18/56 = 18 × 15/56 × 15 = 270/840 - Subtract the two like fractions:
1176/840 - 270/840 = 1176 - 270/840 = 906/840 - After reducing the fraction, the answer is 151/140
- In mixed form: 111/140
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