Add 1/36 and 90/16
1st number: 1/36, 2nd number: 5 10/16
1/36 + 90/16 is 407/72.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 16 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 36 × 4 = 144,
1/36 = 1 × 4/36 × 4 = 4/144 - Likewise, for the 2nd fraction, since 16 × 9 = 144,
90/16 = 90 × 9/16 × 9 = 810/144 - Add the two like fractions:
4/144 + 810/144 = 4 + 810/144 = 814/144 - 814/144 simplified gives 407/72
- So, 1/36 + 90/16 = 407/72
In mixed form: 547/72
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 2/36+90/16 1/72+90/16 1/36+90/32 3/36+90/16 1/36+90/48 5/36+90/16 1/36+90/80 7/36+90/16