Add 96/45 and 5/20
1st number: 2 6/45, 2nd number: 5/20
96/45 + 5/20 is 143/60.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 20 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 45 × 4 = 180,
96/45 = 96 × 4/45 × 4 = 384/180 - Likewise, for the 2nd fraction, since 20 × 9 = 180,
5/20 = 5 × 9/20 × 9 = 45/180 - Add the two like fractions:
384/180 + 45/180 = 384 + 45/180 = 429/180 - 429/180 simplified gives 143/60
- So, 96/45 + 5/20 = 143/60
In mixed form: 223/60
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/45+10/20 96/90+5/20 96/45+5/40 96/45+15/20 96/45+5/60 96/45+25/20 96/45+35/20