Add 8/50 and 45/12
1st number: 8/50, 2nd number: 3 9/12
8/50 + 45/12 is 391/100.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 12 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 50 × 6 = 300,
8/50 = 8 × 6/50 × 6 = 48/300 - Likewise, for the 2nd fraction, since 12 × 25 = 300,
45/12 = 45 × 25/12 × 25 = 1125/300 - Add the two like fractions:
48/300 + 1125/300 = 48 + 1125/300 = 1173/300 - 1173/300 simplified gives 391/100
- So, 8/50 + 45/12 = 391/100
In mixed form: 391/100
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/50+45/12 8/50+90/12 8/50+45/24 24/50+45/12 8/50+45/36 40/50+45/12 8/50+45/60 56/50+45/12 8/50+45/84