Add 12/16 and 14/7
1st number: 12/16, 2nd number: 2 0/7
12/16 + 14/7 is 11/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 7 is 112
Next, find the equivalent fraction of both fractional numbers with denominator 112 - For the 1st fraction, since 16 × 7 = 112,
12/16 = 12 × 7/16 × 7 = 84/112 - Likewise, for the 2nd fraction, since 7 × 16 = 112,
14/7 = 14 × 16/7 × 16 = 224/112 - Add the two like fractions:
84/112 + 224/112 = 84 + 224/112 = 308/112 - 308/112 simplified gives 11/4
- So, 12/16 + 14/7 = 11/4
In mixed form: 23/4
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/16+14/7 12/16+28/7 12/32+14/7 36/16+14/7 12/16+42/7 12/48+14/7 12/16+14/21 60/16+14/7 12/16+70/7 12/80+14/7 12/16+14/35 84/16+14/7 12/16+98/7 12/16+14/49