Add 5/32 and 6/45
5/32 + 6/45 is 139/480.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 32 and 45 is 1440
Next, find the equivalent fraction of both fractional numbers with denominator 1440 - For the 1st fraction, since 32 × 45 = 1440,
5/32 = 5 × 45/32 × 45 = 225/1440 - Likewise, for the 2nd fraction, since 45 × 32 = 1440,
6/45 = 6 × 32/45 × 32 = 192/1440 - Add the two like fractions:
225/1440 + 192/1440 = 225 + 192/1440 = 417/1440 - 417/1440 simplified gives 139/480
- So, 5/32 + 6/45 = 139/480
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 10/32+6/45 5/32+12/45 5/64+6/45 5/32+6/90 15/32+6/45 5/32+18/45 5/96+6/45 25/32+6/45 5/32+30/45 35/32+6/45 5/32+42/45