Add 48/14 and 12/80
1st number: 3 6/14, 2nd number: 12/80
48/14 + 12/80 is 501/140.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 80 is 560
Next, find the equivalent fraction of both fractional numbers with denominator 560 - For the 1st fraction, since 14 × 40 = 560,
48/14 = 48 × 40/14 × 40 = 1920/560 - Likewise, for the 2nd fraction, since 80 × 7 = 560,
12/80 = 12 × 7/80 × 7 = 84/560 - Add the two like fractions:
1920/560 + 84/560 = 1920 + 84/560 = 2004/560 - 2004/560 simplified gives 501/140
- So, 48/14 + 12/80 = 501/140
In mixed form: 381/140
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 96/14+12/80 48/14+24/80 48/28+12/80 48/14+36/80 48/42+12/80 48/14+60/80 48/70+12/80 48/14+84/80 48/98+12/80