Add 27/70 and 3/48
27/70 + 3/48 is 251/560.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 48 is 1680
Next, find the equivalent fraction of both fractional numbers with denominator 1680 - For the 1st fraction, since 70 × 24 = 1680,
27/70 = 27 × 24/70 × 24 = 648/1680 - Likewise, for the 2nd fraction, since 48 × 35 = 1680,
3/48 = 3 × 35/48 × 35 = 105/1680 - Add the two like fractions:
648/1680 + 105/1680 = 648 + 105/1680 = 753/1680 - 753/1680 simplified gives 251/560
- So, 27/70 + 3/48 = 251/560
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/70+3/48 27/70+6/48 27/70+3/96 81/70+3/48 27/70+9/48 27/70+15/48 27/70+21/48