Add 4/80 and 36/35
1st number: 4/80, 2nd number: 1 1/35
4/80 + 36/35 is 151/140.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 80 and 35 is 560
Next, find the equivalent fraction of both fractional numbers with denominator 560 - For the 1st fraction, since 80 × 7 = 560,
4/80 = 4 × 7/80 × 7 = 28/560 - Likewise, for the 2nd fraction, since 35 × 16 = 560,
36/35 = 36 × 16/35 × 16 = 576/560 - Add the two like fractions:
28/560 + 576/560 = 28 + 576/560 = 604/560 - 604/560 simplified gives 151/140
- So, 4/80 + 36/35 = 151/140
In mixed form: 111/140
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 8/80+36/35 4/80+72/35 4/80+36/70 12/80+36/35 20/80+36/35 28/80+36/35