Add 96/45 and 70/90
1st number: 2 6/45, 2nd number: 70/90
96/45 + 70/90 is 131/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 90 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 90 × 1 = 90,
70/90 = 70 × 1/90 × 1 = 70/90 - Add the two like fractions:
192/90 + 70/90 = 192 + 70/90 = 262/90 - 262/90 simplified gives 131/45
- So, 96/45 + 70/90 = 131/45
In mixed form: 241/45
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/90+70/90