Add 3/32 and 5/90
3/32 + 5/90 is 43/288.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 32 and 90 is 1440
Next, find the equivalent fraction of both fractional numbers with denominator 1440 - For the 1st fraction, since 32 × 45 = 1440,
3/32 = 3 × 45/32 × 45 = 135/1440 - Likewise, for the 2nd fraction, since 90 × 16 = 1440,
5/90 = 5 × 16/90 × 16 = 80/1440 - Add the two like fractions:
135/1440 + 80/1440 = 135 + 80/1440 = 215/1440 - 215/1440 simplified gives 43/288
- So, 3/32 + 5/90 = 43/288
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 6/32+5/90 3/32+10/90 3/64+5/90 9/32+5/90 3/32+15/90 3/96+5/90 15/32+5/90 3/32+25/90 21/32+5/90 3/32+35/90