Add 98/10 and 54/30
1st number: 9 8/10, 2nd number: 1 24/30
98/10 + 54/30 is 58/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 30 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 10 × 3 = 30,
98/10 = 98 × 3/10 × 3 = 294/30 - Likewise, for the 2nd fraction, since 30 × 1 = 30,
54/30 = 54 × 1/30 × 1 = 54/30 - Add the two like fractions:
294/30 + 54/30 = 294 + 54/30 = 348/30 - 348/30 simplified gives 58/5
- So, 98/10 + 54/30 = 58/5
In mixed form: 113/5
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/20+54/30 98/10+54/60 98/30+54/30 98/10+54/90 98/50+54/30 98/70+54/30