Add 14/45 and 25/4
1st number: 14/45, 2nd number: 6 1/4
14/45 + 25/4 is 1181/180.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 4 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 45 × 4 = 180,
14/45 = 14 × 4/45 × 4 = 56/180 - Likewise, for the 2nd fraction, since 4 × 45 = 180,
25/4 = 25 × 45/4 × 45 = 1125/180 - Add the two like fractions:
56/180 + 1125/180 = 56 + 1125/180 = 1181/180 - So, 14/45 + 25/4 = 1181/180
In mixed form: 6101/180
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/45+25/4 14/45+50/4 14/90+25/4 14/45+25/8 42/45+25/4 14/45+75/4 14/45+25/12 70/45+25/4 14/45+25/20 98/45+25/4 14/45+25/28