Add 2/32 and 7/81
2/32 + 7/81 is 193/1296.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 32 and 81 is 2592
Next, find the equivalent fraction of both fractional numbers with denominator 2592 - For the 1st fraction, since 32 × 81 = 2592,
2/32 = 2 × 81/32 × 81 = 162/2592 - Likewise, for the 2nd fraction, since 81 × 32 = 2592,
7/81 = 7 × 32/81 × 32 = 224/2592 - Add the two like fractions:
162/2592 + 224/2592 = 162 + 224/2592 = 386/2592 - 386/2592 simplified gives 193/1296
- So, 2/32 + 7/81 = 193/1296
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 4/32+7/81 2/32+14/81 2/64+7/81 6/32+7/81 2/32+21/81 2/96+7/81 10/32+7/81 2/32+35/81 14/32+7/81 2/32+49/81