Add 80/20 and 8/35
1st number: 4 0/20, 2nd number: 8/35
80/20 + 8/35 is 148/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 35 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 20 × 7 = 140,
80/20 = 80 × 7/20 × 7 = 560/140 - Likewise, for the 2nd fraction, since 35 × 4 = 140,
8/35 = 8 × 4/35 × 4 = 32/140 - Add the two like fractions:
560/140 + 32/140 = 560 + 32/140 = 592/140 - 592/140 simplified gives 148/35
- So, 80/20 + 8/35 = 148/35
In mixed form: 48/35
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 80/20+16/35 80/40+8/35 80/20+8/70 80/20+24/35 80/60+8/35 80/20+40/35 80/20+56/35