Add 54/4 and 30/50
1st number: 13 2/4, 2nd number: 30/50
54/4 + 30/50 is 141/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 50 is 100
Next, find the equivalent fraction of both fractional numbers with denominator 100 - For the 1st fraction, since 4 × 25 = 100,
54/4 = 54 × 25/4 × 25 = 1350/100 - Likewise, for the 2nd fraction, since 50 × 2 = 100,
30/50 = 30 × 2/50 × 2 = 60/100 - Add the two like fractions:
1350/100 + 60/100 = 1350 + 60/100 = 1410/100 - 1410/100 simplified gives 141/10
- So, 54/4 + 30/50 = 141/10
In mixed form: 141/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/4+60/50 54/8+30/50 54/4+90/50 54/12+30/50 54/20+30/50 54/28+30/50