Add 10/90 and 14/32
10/90 + 14/32 is 79/144.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 32 is 1440
Next, find the equivalent fraction of both fractional numbers with denominator 1440 - For the 1st fraction, since 90 × 16 = 1440,
10/90 = 10 × 16/90 × 16 = 160/1440 - Likewise, for the 2nd fraction, since 32 × 45 = 1440,
14/32 = 14 × 45/32 × 45 = 630/1440 - Add the two like fractions:
160/1440 + 630/1440 = 160 + 630/1440 = 790/1440 - 790/1440 simplified gives 79/144
- So, 10/90 + 14/32 = 79/144
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/90+14/32 10/90+28/32 10/90+14/64 30/90+14/32 10/90+42/32 10/90+14/96 50/90+14/32 10/90+70/32 70/90+14/32 10/90+98/32