Add 98/16 and 16/9
1st number: 6 2/16, 2nd number: 1 7/9
98/16 + 16/9 is 569/72.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 9 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 16 × 9 = 144,
98/16 = 98 × 9/16 × 9 = 882/144 - Likewise, for the 2nd fraction, since 9 × 16 = 144,
16/9 = 16 × 16/9 × 16 = 256/144 - Add the two like fractions:
882/144 + 256/144 = 882 + 256/144 = 1138/144 - 1138/144 simplified gives 569/72
- So, 98/16 + 16/9 = 569/72
In mixed form: 765/72
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 98/16+32/9 98/32+16/9 98/16+16/18 98/16+48/9 98/48+16/9 98/16+16/27 98/16+80/9 98/80+16/9 98/16+16/45 98/16+16/63