Add 8/35 and 9/10
8/35 + 9/10 is 79/70.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 10 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 35 × 2 = 70,
8/35 = 8 × 2/35 × 2 = 16/70 - Likewise, for the 2nd fraction, since 10 × 7 = 70,
9/10 = 9 × 7/10 × 7 = 63/70 - Add the two like fractions:
16/70 + 63/70 = 16 + 63/70 = 79/70 - So, 8/35 + 9/10 = 79/70
In mixed form: 19/70
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/35+9/10 8/35+18/10 8/70+9/10 8/35+9/20 24/35+9/10 8/35+27/10 8/35+9/30 40/35+9/10 8/35+45/10 8/35+9/50 56/35+9/10 8/35+63/10 8/35+9/70