Add 15/96 and 4/45
15/96 + 4/45 is 353/1440.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 96 and 45 is 1440
Next, find the equivalent fraction of both fractional numbers with denominator 1440 - For the 1st fraction, since 96 × 15 = 1440,
15/96 = 15 × 15/96 × 15 = 225/1440 - Likewise, for the 2nd fraction, since 45 × 32 = 1440,
4/45 = 4 × 32/45 × 32 = 128/1440 - Add the two like fractions:
225/1440 + 128/1440 = 225 + 128/1440 = 353/1440 - So, 15/96 + 4/45 = 353/1440
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 30/96+4/45 15/96+8/45 15/96+4/90 45/96+4/45 15/96+12/45 75/96+4/45 15/96+20/45 15/96+28/45