Subtract 54/10 from 16/35
1st number: 16/35, 2nd number: 5 4/10
16/35 - 54/10 is -173/35.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 10 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 35 × 2 = 70,
16/35 = 16 × 2/35 × 2 = 32/70 - Likewise, for the 2nd fraction, since 10 × 7 = 70,
54/10 = 54 × 7/10 × 7 = 378/70 - Subtract the two like fractions:
32/70 - 378/70 = 32 - 378/70 = -346/70 - After reducing the fraction, the answer is -173/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/35-54/10 16/70-54/10 16/35-54/20 48/35-54/10 16/35-54/30 80/35-54/10 16/35-54/50 16/35-54/70