Add 12/50 and 1/45
12/50 + 1/45 is 59/225.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 45 is 450
Next, find the equivalent fraction of both fractional numbers with denominator 450 - For the 1st fraction, since 50 × 9 = 450,
12/50 = 12 × 9/50 × 9 = 108/450 - Likewise, for the 2nd fraction, since 45 × 10 = 450,
1/45 = 1 × 10/45 × 10 = 10/450 - Add the two like fractions:
108/450 + 10/450 = 108 + 10/450 = 118/450 - 118/450 simplified gives 59/225
- So, 12/50 + 1/45 = 59/225
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 24/50+1/45 12/50+2/45 12/50+1/90 36/50+1/45 12/50+3/45 60/50+1/45 12/50+5/45 84/50+1/45 12/50+7/45