Add 98/48 and 10/45
1st number: 2 2/48, 2nd number: 10/45
98/48 + 10/45 is 163/72.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 45 is 720
Next, find the equivalent fraction of both fractional numbers with denominator 720 - For the 1st fraction, since 48 × 15 = 720,
98/48 = 98 × 15/48 × 15 = 1470/720 - Likewise, for the 2nd fraction, since 45 × 16 = 720,
10/45 = 10 × 16/45 × 16 = 160/720 - Add the two like fractions:
1470/720 + 160/720 = 1470 + 160/720 = 1630/720 - 1630/720 simplified gives 163/72
- So, 98/48 + 10/45 = 163/72
In mixed form: 219/72
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/48+20/45 98/96+10/45 98/48+10/90 98/48+30/45 98/48+50/45 98/48+70/45