Add 2/72 and 63/50
1st number: 2/72, 2nd number: 1 13/50
2/72 + 63/50 is 1159/900.
Steps for adding fractions
- 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,
2/72 = 2 × 25/72 × 25 = 50/1800 - Likewise, for the 2nd fraction, since 50 × 36 = 1800,
63/50 = 63 × 36/50 × 36 = 2268/1800 - Add the two like fractions:
50/1800 + 2268/1800 = 50 + 2268/1800 = 2318/1800 - 2318/1800 simplified gives 1159/900
- So, 2/72 + 63/50 = 1159/900
In mixed form: 1259/900
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/72+63/50 6/72+63/50 10/72+63/50 14/72+63/50