Add 5/49 and 32/20
1st number: 5/49, 2nd number: 1 12/20
5/49 + 32/20 is 417/245.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 20 is 980
Next, find the equivalent fraction of both fractional numbers with denominator 980 - For the 1st fraction, since 49 × 20 = 980,
5/49 = 5 × 20/49 × 20 = 100/980 - Likewise, for the 2nd fraction, since 20 × 49 = 980,
32/20 = 32 × 49/20 × 49 = 1568/980 - Add the two like fractions:
100/980 + 1568/980 = 100 + 1568/980 = 1668/980 - 1668/980 simplified gives 417/245
- So, 5/49 + 32/20 = 417/245
In mixed form: 1172/245
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/49+32/20 5/49+64/20 5/98+32/20 5/49+32/40 15/49+32/20 5/49+96/20 5/49+32/60 25/49+32/20 35/49+32/20