Add 8/42 and 5/32
8/42 + 5/32 is 233/672.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 32 is 672
Next, find the equivalent fraction of both fractional numbers with denominator 672 - For the 1st fraction, since 42 × 16 = 672,
8/42 = 8 × 16/42 × 16 = 128/672 - Likewise, for the 2nd fraction, since 32 × 21 = 672,
5/32 = 5 × 21/32 × 21 = 105/672 - Add the two like fractions:
128/672 + 105/672 = 128 + 105/672 = 233/672 - So, 8/42 + 5/32 = 233/672
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 16/42+5/32 8/42+10/32 8/84+5/32 8/42+5/64 24/42+5/32 8/42+15/32 8/42+5/96 40/42+5/32 8/42+25/32 56/42+5/32 8/42+35/32