Add 15/16 and 9/98
15/16 + 9/98 is 807/784.
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,
9/98 = 9 × 8/98 × 8 = 72/784 - Add the two like fractions:
735/784 + 72/784 = 735 + 72/784 = 807/784 - So, 15/16 + 9/98 = 807/784
In mixed form: 123/784
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/16+9/98 15/16+18/98 15/32+9/98 45/16+9/98 15/16+27/98 15/48+9/98 75/16+9/98 15/16+45/98 15/80+9/98 15/16+63/98