Add 45/48 and 5/27
45/48 + 5/27 is 485/432.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 27 is 432
Next, find the equivalent fraction of both fractional numbers with denominator 432 - For the 1st fraction, since 48 × 9 = 432,
45/48 = 45 × 9/48 × 9 = 405/432 - Likewise, for the 2nd fraction, since 27 × 16 = 432,
5/27 = 5 × 16/27 × 16 = 80/432 - Add the two like fractions:
405/432 + 80/432 = 405 + 80/432 = 485/432 - So, 45/48 + 5/27 = 485/432
In mixed form: 153/432
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/48+5/27 45/48+10/27 45/96+5/27 45/48+5/54 45/48+15/27 45/48+5/81 45/48+25/27 45/48+35/27