Add 90/4 and 1/16
1st number: 22 2/4, 2nd number: 1/16
90/4 + 1/16 is 361/16.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 16 is 16
Next, find the equivalent fraction of both fractional numbers with denominator 16 - For the 1st fraction, since 4 × 4 = 16,
90/4 = 90 × 4/4 × 4 = 360/16 - Likewise, for the 2nd fraction, since 16 × 1 = 16,
1/16 = 1 × 1/16 × 1 = 1/16 - Add the two like fractions:
360/16 + 1/16 = 360 + 1/16 = 361/16 - So, 90/4 + 1/16 = 361/16
In mixed form: 229/16
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/4+2/16 90/8+1/16 90/4+1/32 90/4+3/16 90/12+1/16 90/4+1/48 90/4+5/16 90/20+1/16 90/4+1/80 90/4+7/16 90/28+1/16