Add 32/15 and 90/14
1st number: 2 2/15, 2nd number: 6 6/14
32/15 + 90/14 is 899/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 14 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 15 × 14 = 210,
32/15 = 32 × 14/15 × 14 = 448/210 - Likewise, for the 2nd fraction, since 14 × 15 = 210,
90/14 = 90 × 15/14 × 15 = 1350/210 - Add the two like fractions:
448/210 + 1350/210 = 448 + 1350/210 = 1798/210 - 1798/210 simplified gives 899/105
- So, 32/15 + 90/14 = 899/105
In mixed form: 859/105
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/15+90/14 32/30+90/14 32/15+90/28 96/15+90/14 32/45+90/14 32/15+90/42 32/75+90/14 32/15+90/70 32/15+90/98