Add 90/4 and 10/35
1st number: 22 2/4, 2nd number: 10/35
90/4 + 10/35 is 319/14.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 35 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 4 × 35 = 140,
90/4 = 90 × 35/4 × 35 = 3150/140 - Likewise, for the 2nd fraction, since 35 × 4 = 140,
10/35 = 10 × 4/35 × 4 = 40/140 - Add the two like fractions:
3150/140 + 40/140 = 3150 + 40/140 = 3190/140 - 3190/140 simplified gives 319/14
- So, 90/4 + 10/35 = 319/14
In mixed form: 2211/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/4+20/35 90/8+10/35 90/4+10/70 90/4+30/35 90/12+10/35 90/4+50/35 90/20+10/35 90/4+70/35 90/28+10/35