Add 90/50 and 14/35
1st number: 1 40/50, 2nd number: 14/35
90/50 + 14/35 is 11/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 35 is 350
Next, find the equivalent fraction of both fractional numbers with denominator 350 - For the 1st fraction, since 50 × 7 = 350,
90/50 = 90 × 7/50 × 7 = 630/350 - Likewise, for the 2nd fraction, since 35 × 10 = 350,
14/35 = 14 × 10/35 × 10 = 140/350 - Add the two like fractions:
630/350 + 140/350 = 630 + 140/350 = 770/350 - 770/350 simplified gives 11/5
- So, 90/50 + 14/35 = 11/5
In mixed form: 21/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/50+28/35 90/50+14/70 90/50+42/35 90/50+70/35 90/50+98/35