Add 98/7 and 45/50
1st number: 14 0/7, 2nd number: 45/50
98/7 + 45/50 is 149/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 50 is 350
Next, find the equivalent fraction of both fractional numbers with denominator 350 - For the 1st fraction, since 7 × 50 = 350,
98/7 = 98 × 50/7 × 50 = 4900/350 - Likewise, for the 2nd fraction, since 50 × 7 = 350,
45/50 = 45 × 7/50 × 7 = 315/350 - Add the two like fractions:
4900/350 + 315/350 = 4900 + 315/350 = 5215/350 - 5215/350 simplified gives 149/10
- So, 98/7 + 45/50 = 149/10
In mixed form: 149/10
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/7+90/50 98/14+45/50 98/21+45/50 98/35+45/50 98/49+45/50