Subtract 1/16 from 18/70
18/70 - 1/16 is 109/560.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 16 is 560
Next, find the equivalent fraction of both fractional numbers with denominator 560 - For the 1st fraction, since 70 × 8 = 560,
18/70 = 18 × 8/70 × 8 = 144/560 - Likewise, for the 2nd fraction, since 16 × 35 = 560,
1/16 = 1 × 35/16 × 35 = 35/560 - Subtract the two like fractions:
144/560 - 35/560 = 144 - 35/560 = 109/560
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