Add 14/35 and 45/30
1st number: 14/35, 2nd number: 1 15/30
14/35 + 45/30 is 19/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 30 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 35 × 6 = 210,
14/35 = 14 × 6/35 × 6 = 84/210 - Likewise, for the 2nd fraction, since 30 × 7 = 210,
45/30 = 45 × 7/30 × 7 = 315/210 - Add the two like fractions:
84/210 + 315/210 = 84 + 315/210 = 399/210 - 399/210 simplified gives 19/10
- So, 14/35 + 45/30 = 19/10
In mixed form: 19/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 28/35+45/30 14/35+90/30 14/70+45/30 14/35+45/60 42/35+45/30 14/35+45/90 70/35+45/30 98/35+45/30