Add 36/16 and 14/90
1st number: 2 4/16, 2nd number: 14/90
36/16 + 14/90 is 433/180.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 90 is 720
Next, find the equivalent fraction of both fractional numbers with denominator 720 - For the 1st fraction, since 16 × 45 = 720,
36/16 = 36 × 45/16 × 45 = 1620/720 - Likewise, for the 2nd fraction, since 90 × 8 = 720,
14/90 = 14 × 8/90 × 8 = 112/720 - Add the two like fractions:
1620/720 + 112/720 = 1620 + 112/720 = 1732/720 - 1732/720 simplified gives 433/180
- So, 36/16 + 14/90 = 433/180
In mixed form: 273/180
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/16+14/90 36/16+28/90 36/32+14/90 36/16+42/90 36/48+14/90 36/16+70/90 36/80+14/90 36/16+98/90