Add 7/24 and 14/45
7/24 + 14/45 is 217/360.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 45 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 24 × 15 = 360,
7/24 = 7 × 15/24 × 15 = 105/360 - Likewise, for the 2nd fraction, since 45 × 8 = 360,
14/45 = 14 × 8/45 × 8 = 112/360 - Add the two like fractions:
105/360 + 112/360 = 105 + 112/360 = 217/360 - So, 7/24 + 14/45 = 217/360
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 14/24+14/45 7/24+28/45 7/48+14/45 7/24+14/90 21/24+14/45 7/24+42/45 7/72+14/45 35/24+14/45 7/24+70/45 49/24+14/45 7/24+98/45