Add 24/12 and 40/16
1st number: 2 0/12, 2nd number: 2 8/16
24/12 + 40/16 is 9/2.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 16 is 48
Next, find the equivalent fraction of both fractional numbers with denominator 48 - For the 1st fraction, since 12 × 4 = 48,
24/12 = 24 × 4/12 × 4 = 96/48 - Likewise, for the 2nd fraction, since 16 × 3 = 48,
40/16 = 40 × 3/16 × 3 = 120/48 - Add the two like fractions:
96/48 + 120/48 = 96 + 120/48 = 216/48 - 216/48 simplified gives 9/2
- So, 24/12 + 40/16 = 9/2
In mixed form: 41/2
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 48/12+40/16 24/12+80/16 24/12+40/32 72/12+40/16 24/36+40/16 24/12+40/48 24/60+40/16 24/12+40/80 24/84+40/16