Add 16/30 and 18/14
1st number: 16/30, 2nd number: 1 4/14
16/30 + 18/14 is 191/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 14 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 30 × 7 = 210,
16/30 = 16 × 7/30 × 7 = 112/210 - Likewise, for the 2nd fraction, since 14 × 15 = 210,
18/14 = 18 × 15/14 × 15 = 270/210 - Add the two like fractions:
112/210 + 270/210 = 112 + 270/210 = 382/210 - 382/210 simplified gives 191/105
- So, 16/30 + 18/14 = 191/105
In mixed form: 186/105
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 32/30+18/14 16/30+36/14 16/60+18/14 16/30+18/28 48/30+18/14 16/30+54/14 16/90+18/14 16/30+18/42 80/30+18/14 16/30+90/14 16/30+18/70 16/30+18/98