Add 10/5 and 14/90
1st number: 2 0/5, 2nd number: 14/90
10/5 + 14/90 is 97/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 90 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 5 × 18 = 90,
10/5 = 10 × 18/5 × 18 = 180/90 - Likewise, for the 2nd fraction, since 90 × 1 = 90,
14/90 = 14 × 1/90 × 1 = 14/90 - Add the two like fractions:
180/90 + 14/90 = 180 + 14/90 = 194/90 - 194/90 simplified gives 97/45
- So, 10/5 + 14/90 = 97/45
In mixed form: 27/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/5+14/90 10/5+28/90 30/5+14/90 10/5+42/90 10/15+14/90 50/5+14/90 10/5+70/90 10/25+14/90 70/5+14/90 10/5+98/90 10/35+14/90