Subtract 5/35 from 12/16
12/16 - 5/35 is 17/28.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 35 is 560
Next, find the equivalent fraction of both fractional numbers with denominator 560 - For the 1st fraction, since 16 × 35 = 560,
12/16 = 12 × 35/16 × 35 = 420/560 - Likewise, for the 2nd fraction, since 35 × 16 = 560,
5/35 = 5 × 16/35 × 16 = 80/560 - Subtract the two like fractions:
420/560 - 80/560 = 420 - 80/560 = 340/560 - After reducing the fraction, the answer is 17/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/16-5/35 12/16-10/35 12/32-5/35 12/16-5/70 36/16-5/35 12/16-15/35 12/48-5/35 60/16-5/35 12/16-25/35 12/80-5/35 84/16-5/35