Add 25/18 and 5/49, Solve 1 7/18 + 5/49 as a fraction

Add 25/18 and 5/49

1^st number: 1 7/18, 2^nd number: 5/49

25/18 + 5/49 is 1315/882.

Find the least common denominator or LCM of the two denominators:
LCM of 18 and 49 is 882

Next, find the equivalent fraction of both fractional numbers with denominator 882
For the 1st fraction, since 18 × 49 = 882,
25/18 = 25 × 49/18 × 49 = 1225/882
Likewise, for the 2nd fraction, since 49 × 18 = 882,
5/49 = 5 × 18/49 × 18 = 90/882
Add the two like fractions:
1225/882 + 90/882 = 1225 + 90/882 = 1315/882
So, 25/18 + 5/49 = 1315/882
In mixed form: 1433/882

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad