Add 15/16 and 70/98
15/16 + 70/98 is 185/112.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 98 is 784
Next, find the equivalent fraction of both fractional numbers with denominator 784 - For the 1st fraction, since 16 × 49 = 784,
15/16 = 15 × 49/16 × 49 = 735/784 - Likewise, for the 2nd fraction, since 98 × 8 = 784,
70/98 = 70 × 8/98 × 8 = 560/784 - Add the two like fractions:
735/784 + 560/784 = 735 + 560/784 = 1295/784 - 1295/784 simplified gives 185/112
- So, 15/16 + 70/98 = 185/112
In mixed form: 173/112
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/16+70/98 15/32+70/98 45/16+70/98 15/48+70/98 75/16+70/98 15/80+70/98