Add 45/50 and 36/9
1st number: 45/50, 2nd number: 4 0/9
45/50 + 36/9 is 49/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 9 is 450
Next, find the equivalent fraction of both fractional numbers with denominator 450 - For the 1st fraction, since 50 × 9 = 450,
45/50 = 45 × 9/50 × 9 = 405/450 - Likewise, for the 2nd fraction, since 9 × 50 = 450,
36/9 = 36 × 50/9 × 50 = 1800/450 - Add the two like fractions:
405/450 + 1800/450 = 405 + 1800/450 = 2205/450 - 2205/450 simplified gives 49/10
- So, 45/50 + 36/9 = 49/10
In mixed form: 49/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/50+36/9 45/50+72/9 45/50+36/18 45/50+36/27 45/50+36/45 45/50+36/63