Add 30/45 and 5/32
30/45 + 5/32 is 79/96.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 32 is 1440
Next, find the equivalent fraction of both fractional numbers with denominator 1440 - For the 1st fraction, since 45 × 32 = 1440,
30/45 = 30 × 32/45 × 32 = 960/1440 - Likewise, for the 2nd fraction, since 32 × 45 = 1440,
5/32 = 5 × 45/32 × 45 = 225/1440 - Add the two like fractions:
960/1440 + 225/1440 = 960 + 225/1440 = 1185/1440 - 1185/1440 simplified gives 79/96
- So, 30/45 + 5/32 = 79/96
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 60/45+5/32 30/45+10/32 30/90+5/32 30/45+5/64 90/45+5/32 30/45+15/32 30/45+5/96 30/45+25/32 30/45+35/32