Add 14/72 and 98/50, Solve 14/72 + 1 48/50 as a fraction

Add 14/72 and 98/50

1^st number: 14/72, 2^nd number: 1 48/50

14/72 + 98/50 is 1939/900.

Find the least common denominator or LCM of the two denominators:
LCM of 72 and 50 is 1800

Next, find the equivalent fraction of both fractional numbers with denominator 1800
For the 1st fraction, since 72 × 25 = 1800,
14/72 = 14 × 25/72 × 25 = 350/1800
Likewise, for the 2nd fraction, since 50 × 36 = 1800,
98/50 = 98 × 36/50 × 36 = 3528/1800
Add the two like fractions:
350/1800 + 3528/1800 = 350 + 3528/1800 = 3878/1800
3878/1800 simplified gives 1939/900
So, 14/72 + 98/50 = 1939/900
In mixed form: 2139/900

MathStep (Works offline)

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