Subtract 9/30 from 1/16
1/16 - 9/30 is -19/80.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 30 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 16 × 15 = 240,
1/16 = 1 × 15/16 × 15 = 15/240 - Likewise, for the 2nd fraction, since 30 × 8 = 240,
9/30 = 9 × 8/30 × 8 = 72/240 - Subtract the two like fractions:
15/240 - 72/240 = 15 - 72/240 = -57/240 - After reducing the fraction, the answer is -19/80
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