Add 45/35 and 36/30
1st number: 1 10/35, 2nd number: 1 6/30
45/35 + 36/30 is 87/35.
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,
45/35 = 45 × 6/35 × 6 = 270/210 - Likewise, for the 2nd fraction, since 30 × 7 = 210,
36/30 = 36 × 7/30 × 7 = 252/210 - Add the two like fractions:
270/210 + 252/210 = 270 + 252/210 = 522/210 - 522/210 simplified gives 87/35
- So, 45/35 + 36/30 = 87/35
In mixed form: 217/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/35+36/30 45/35+72/30 45/70+36/30 45/35+36/60 45/35+36/90