Subtract 5/70 from 84/5
1st number: 16 4/5, 2nd number: 5/70
84/5 - 5/70 is 1171/70.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 70 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 5 × 14 = 70,
84/5 = 84 × 14/5 × 14 = 1176/70 - Likewise, for the 2nd fraction, since 70 × 1 = 70,
5/70 = 5 × 1/70 × 1 = 5/70 - Subtract the two like fractions:
1176/70 - 5/70 = 1176 - 5/70 = 1171/70 - In mixed form: 1651/70
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