Add 96/45 and 70/18
1st number: 2 6/45, 2nd number: 3 16/18
96/45 + 70/18 is 271/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 18 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 45 × 2 = 90,
96/45 = 96 × 2/45 × 2 = 192/90 - Likewise, for the 2nd fraction, since 18 × 5 = 90,
70/18 = 70 × 5/18 × 5 = 350/90 - Add the two like fractions:
192/90 + 350/90 = 192 + 350/90 = 542/90 - 542/90 simplified gives 271/45
- So, 96/45 + 70/18 = 271/45
In mixed form: 61/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/90+70/18 96/45+70/36 96/45+70/54 96/45+70/90