Add 45/98 and 15/16
45/98 + 15/16 is 1095/784.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 16 is 784
Next, find the equivalent fraction of both fractional numbers with denominator 784 - For the 1st fraction, since 98 × 8 = 784,
45/98 = 45 × 8/98 × 8 = 360/784 - Likewise, for the 2nd fraction, since 16 × 49 = 784,
15/16 = 15 × 49/16 × 49 = 735/784 - Add the two like fractions:
360/784 + 735/784 = 360 + 735/784 = 1095/784 - So, 45/98 + 15/16 = 1095/784
In mixed form: 1311/784
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/98+15/16 45/98+30/16 45/98+15/32 45/98+45/16 45/98+15/48 45/98+75/16 45/98+15/80