Add 4/72 and 10/27
4/72 + 10/27 is 23/54.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 27 is 216
Next, find the equivalent fraction of both fractional numbers with denominator 216 - For the 1st fraction, since 72 × 3 = 216,
4/72 = 4 × 3/72 × 3 = 12/216 - Likewise, for the 2nd fraction, since 27 × 8 = 216,
10/27 = 10 × 8/27 × 8 = 80/216 - Add the two like fractions:
12/216 + 80/216 = 12 + 80/216 = 92/216 - 92/216 simplified gives 23/54
- So, 4/72 + 10/27 = 23/54
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/72+10/27 4/72+20/27 4/72+10/54 12/72+10/27 4/72+30/27 4/72+10/81 20/72+10/27 4/72+50/27 28/72+10/27 4/72+70/27