Add 90/4 and 10/14
1st number: 22 2/4, 2nd number: 10/14
90/4 + 10/14 is 325/14.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 14 is 28
Next, find the equivalent fraction of both fractional numbers with denominator 28 - For the 1st fraction, since 4 × 7 = 28,
90/4 = 90 × 7/4 × 7 = 630/28 - Likewise, for the 2nd fraction, since 14 × 2 = 28,
10/14 = 10 × 2/14 × 2 = 20/28 - Add the two like fractions:
630/28 + 20/28 = 630 + 20/28 = 650/28 - 650/28 simplified gives 325/14
- So, 90/4 + 10/14 = 325/14
In mixed form: 233/14
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/4+20/14 90/8+10/14 90/4+10/28 90/4+30/14 90/12+10/14 90/4+10/42 90/4+50/14 90/20+10/14 90/4+10/70 90/4+70/14 90/28+10/14 90/4+10/98