Add 14/45 and 70/24
1st number: 14/45, 2nd number: 2 22/24
14/45 + 70/24 is 581/180.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 24 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 45 × 8 = 360,
14/45 = 14 × 8/45 × 8 = 112/360 - Likewise, for the 2nd fraction, since 24 × 15 = 360,
70/24 = 70 × 15/24 × 15 = 1050/360 - Add the two like fractions:
112/360 + 1050/360 = 112 + 1050/360 = 1162/360 - 1162/360 simplified gives 581/180
- So, 14/45 + 70/24 = 581/180
In mixed form: 341/180
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/45+70/24 14/90+70/24 14/45+70/48 42/45+70/24 14/45+70/72 70/45+70/24 98/45+70/24