Subtract 7/16 from 48/70
48/70 - 7/16 is 139/560.
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,
48/70 = 48 × 8/70 × 8 = 384/560 - Likewise, for the 2nd fraction, since 16 × 35 = 560,
7/16 = 7 × 35/16 × 35 = 245/560 - Subtract the two like fractions:
384/560 - 245/560 = 384 - 245/560 = 139/560
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/70-7/16 48/70-14/16 48/70-7/32 48/70-21/16 48/70-7/48 48/70-35/16 48/70-7/80 48/70-49/16