Add 3/49 and 16/80
3/49 + 16/80 is 64/245.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 80 is 3920
Next, find the equivalent fraction of both fractional numbers with denominator 3920 - For the 1st fraction, since 49 × 80 = 3920,
3/49 = 3 × 80/49 × 80 = 240/3920 - Likewise, for the 2nd fraction, since 80 × 49 = 3920,
16/80 = 16 × 49/80 × 49 = 784/3920 - Add the two like fractions:
240/3920 + 784/3920 = 240 + 784/3920 = 1024/3920 - 1024/3920 simplified gives 64/245
- So, 3/49 + 16/80 = 64/245
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/49+16/80 3/49+32/80 3/98+16/80 9/49+16/80 3/49+48/80 15/49+16/80 21/49+16/80