Add 98/6 and 25/45, Solve 16 2/6 + 25/45 as a fraction

Add 98/6 and 25/45

1^st number: 16 2/6, 2^nd number: 25/45

98/6 + 25/45 is 152/9.

Find the least common denominator or LCM of the two denominators:
LCM of 6 and 45 is 90

Next, find the equivalent fraction of both fractional numbers with denominator 90
For the 1st fraction, since 6 × 15 = 90,
98/6 = 98 × 15/6 × 15 = 1470/90
Likewise, for the 2nd fraction, since 45 × 2 = 90,
25/45 = 25 × 2/45 × 2 = 50/90
Add the two like fractions:
1470/90 + 50/90 = 1470 + 50/90 = 1520/90
1520/90 simplified gives 152/9
So, 98/6 + 25/45 = 152/9
In mixed form: 168/9

MathStep (Works offline)

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