Add 30/20 and 24/49
1st number: 1 10/20, 2nd number: 24/49
30/20 + 24/49 is 195/98.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 49 is 980
Next, find the equivalent fraction of both fractional numbers with denominator 980 - For the 1st fraction, since 20 × 49 = 980,
30/20 = 30 × 49/20 × 49 = 1470/980 - Likewise, for the 2nd fraction, since 49 × 20 = 980,
24/49 = 24 × 20/49 × 20 = 480/980 - Add the two like fractions:
1470/980 + 480/980 = 1470 + 480/980 = 1950/980 - 1950/980 simplified gives 195/98
- So, 30/20 + 24/49 = 195/98
In mixed form: 197/98
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/20+24/49 30/20+48/49 30/40+24/49 30/20+24/98 90/20+24/49 30/20+72/49 30/60+24/49