Add 10/14 and 90/16
1st number: 10/14, 2nd number: 5 10/16
10/14 + 90/16 is 355/56.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 16 is 112
Next, find the equivalent fraction of both fractional numbers with denominator 112 - For the 1st fraction, since 14 × 8 = 112,
10/14 = 10 × 8/14 × 8 = 80/112 - Likewise, for the 2nd fraction, since 16 × 7 = 112,
90/16 = 90 × 7/16 × 7 = 630/112 - Add the two like fractions:
80/112 + 630/112 = 80 + 630/112 = 710/112 - 710/112 simplified gives 355/56
- So, 10/14 + 90/16 = 355/56
In mixed form: 619/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/14+90/16 10/28+90/16 10/14+90/32 30/14+90/16 10/42+90/16 10/14+90/48 50/14+90/16 10/70+90/16 10/14+90/80 70/14+90/16 10/98+90/16