Add 75/4 and 96/30
1st number: 18 3/4, 2nd number: 3 6/30
75/4 + 96/30 is 439/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 30 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 4 × 15 = 60,
75/4 = 75 × 15/4 × 15 = 1125/60 - Likewise, for the 2nd fraction, since 30 × 2 = 60,
96/30 = 96 × 2/30 × 2 = 192/60 - Add the two like fractions:
1125/60 + 192/60 = 1125 + 192/60 = 1317/60 - 1317/60 simplified gives 439/20
- So, 75/4 + 96/30 = 439/20
In mixed form: 2119/20
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 75/8+96/30 75/4+96/60 75/12+96/30 75/4+96/90 75/20+96/30 75/28+96/30