Add 50/4 and 90/27
1st number: 12 2/4, 2nd number: 3 9/27
50/4 + 90/27 is 95/6.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 27 is 108
Next, find the equivalent fraction of both fractional numbers with denominator 108 - For the 1st fraction, since 4 × 27 = 108,
50/4 = 50 × 27/4 × 27 = 1350/108 - Likewise, for the 2nd fraction, since 27 × 4 = 108,
90/27 = 90 × 4/27 × 4 = 360/108 - Add the two like fractions:
1350/108 + 360/108 = 1350 + 360/108 = 1710/108 - 1710/108 simplified gives 95/6
- So, 50/4 + 90/27 = 95/6
In mixed form: 155/6
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 50/8+90/27 50/4+90/54 50/12+90/27 50/4+90/81 50/20+90/27 50/28+90/27