Add 35/2 and 90/16
1st number: 17 1/2, 2nd number: 5 10/16
35/2 + 90/16 is 185/8.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 16 is 16
Next, find the equivalent fraction of both fractional numbers with denominator 16 - For the 1st fraction, since 2 × 8 = 16,
35/2 = 35 × 8/2 × 8 = 280/16 - Likewise, for the 2nd fraction, since 16 × 1 = 16,
90/16 = 90 × 1/16 × 1 = 90/16 - Add the two like fractions:
280/16 + 90/16 = 280 + 90/16 = 370/16 - 370/16 simplified gives 185/8
- So, 35/2 + 90/16 = 185/8
In mixed form: 231/8
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 70/2+90/16 35/4+90/16 35/2+90/32 35/6+90/16 35/2+90/48 35/10+90/16 35/2+90/80 35/14+90/16