Add 45/96 and 8/80
45/96 + 8/80 is 91/160.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 96 and 80 is 480
Next, find the equivalent fraction of both fractional numbers with denominator 480 - For the 1st fraction, since 96 × 5 = 480,
45/96 = 45 × 5/96 × 5 = 225/480 - Likewise, for the 2nd fraction, since 80 × 6 = 480,
8/80 = 8 × 6/80 × 6 = 48/480 - Add the two like fractions:
225/480 + 48/480 = 225 + 48/480 = 273/480 - 273/480 simplified gives 91/160
- So, 45/96 + 8/80 = 91/160
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/96+8/80 45/96+16/80 45/96+24/80 45/96+40/80 45/96+56/80