Add 18/60 and 14/16
18/60 + 14/16 is 47/40.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 16 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 60 × 4 = 240,
18/60 = 18 × 4/60 × 4 = 72/240 - Likewise, for the 2nd fraction, since 16 × 15 = 240,
14/16 = 14 × 15/16 × 15 = 210/240 - Add the two like fractions:
72/240 + 210/240 = 72 + 210/240 = 282/240 - 282/240 simplified gives 47/40
- So, 18/60 + 14/16 = 47/40
In mixed form: 17/40
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 36/60+14/16 18/60+28/16 18/60+14/32 54/60+14/16 18/60+42/16 18/60+14/48 90/60+14/16 18/60+70/16 18/60+14/80 18/60+98/16