Add 98/4 and 10/90
1st number: 24 2/4, 2nd number: 10/90
98/4 + 10/90 is 443/18.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 90 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 4 × 45 = 180,
98/4 = 98 × 45/4 × 45 = 4410/180 - Likewise, for the 2nd fraction, since 90 × 2 = 180,
10/90 = 10 × 2/90 × 2 = 20/180 - Add the two like fractions:
4410/180 + 20/180 = 4410 + 20/180 = 4430/180 - 4430/180 simplified gives 443/18
- So, 98/4 + 10/90 = 443/18
In mixed form: 2411/18
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/4+20/90 98/8+10/90 98/4+30/90 98/12+10/90 98/4+50/90 98/20+10/90 98/4+70/90 98/28+10/90