Add 8/90 and 5/32
8/90 + 5/32 is 353/1440.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 32 is 1440
Next, find the equivalent fraction of both fractional numbers with denominator 1440 - For the 1st fraction, since 90 × 16 = 1440,
8/90 = 8 × 16/90 × 16 = 128/1440 - Likewise, for the 2nd fraction, since 32 × 45 = 1440,
5/32 = 5 × 45/32 × 45 = 225/1440 - Add the two like fractions:
128/1440 + 225/1440 = 128 + 225/1440 = 353/1440 - So, 8/90 + 5/32 = 353/1440
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/90+5/32 8/90+10/32 8/90+5/64 24/90+5/32 8/90+15/32 8/90+5/96 40/90+5/32 8/90+25/32 56/90+5/32 8/90+35/32