Add 12/6 and 90/16
1st number: 2 0/6, 2nd number: 5 10/16
12/6 + 90/16 is 61/8.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 16 is 48
Next, find the equivalent fraction of both fractional numbers with denominator 48 - For the 1st fraction, since 6 × 8 = 48,
12/6 = 12 × 8/6 × 8 = 96/48 - Likewise, for the 2nd fraction, since 16 × 3 = 48,
90/16 = 90 × 3/16 × 3 = 270/48 - Add the two like fractions:
96/48 + 270/48 = 96 + 270/48 = 366/48 - 366/48 simplified gives 61/8
- So, 12/6 + 90/16 = 61/8
In mixed form: 75/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/6+90/16 12/6+90/32 36/6+90/16 12/18+90/16 12/6+90/48 60/6+90/16 12/30+90/16 12/6+90/80 84/6+90/16 12/42+90/16