Add 32/24 and 12/45
1st number: 1 8/24, 2nd number: 12/45
32/24 + 12/45 is 8/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 45 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 24 × 15 = 360,
32/24 = 32 × 15/24 × 15 = 480/360 - Likewise, for the 2nd fraction, since 45 × 8 = 360,
12/45 = 12 × 8/45 × 8 = 96/360 - Add the two like fractions:
480/360 + 96/360 = 480 + 96/360 = 576/360 - 576/360 simplified gives 8/5
- So, 32/24 + 12/45 = 8/5
In mixed form: 13/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/24+12/45 32/24+24/45 32/48+12/45 32/24+12/90 96/24+12/45 32/24+36/45 32/72+12/45 32/24+60/45 32/24+84/45