Add 9/80 and 36/14
1st number: 9/80, 2nd number: 2 8/14
9/80 + 36/14 is 1503/560.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 80 and 14 is 560
Next, find the equivalent fraction of both fractional numbers with denominator 560 - For the 1st fraction, since 80 × 7 = 560,
9/80 = 9 × 7/80 × 7 = 63/560 - Likewise, for the 2nd fraction, since 14 × 40 = 560,
36/14 = 36 × 40/14 × 40 = 1440/560 - Add the two like fractions:
63/560 + 1440/560 = 63 + 1440/560 = 1503/560 - So, 9/80 + 36/14 = 1503/560
In mixed form: 2383/560
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 18/80+36/14 9/80+72/14 9/80+36/28 27/80+36/14 9/80+36/42 45/80+36/14 9/80+36/70 63/80+36/14 9/80+36/98