Add 2/8 and 90/14
1st number: 2/8, 2nd number: 6 6/14
2/8 + 90/14 is 187/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 14 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 8 × 7 = 56,
2/8 = 2 × 7/8 × 7 = 14/56 - Likewise, for the 2nd fraction, since 14 × 4 = 56,
90/14 = 90 × 4/14 × 4 = 360/56 - Add the two like fractions:
14/56 + 360/56 = 14 + 360/56 = 374/56 - 374/56 simplified gives 187/28
- So, 2/8 + 90/14 = 187/28
In mixed form: 619/28
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/8+90/14 2/16+90/14 2/8+90/28 6/8+90/14 2/24+90/14 2/8+90/42 10/8+90/14 2/40+90/14 2/8+90/70 14/8+90/14 2/56+90/14 2/8+90/98