Add 32/8 and 14/42
1st number: 4 0/8, 2nd number: 14/42
32/8 + 14/42 is 13/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 42 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 8 × 21 = 168,
32/8 = 32 × 21/8 × 21 = 672/168 - Likewise, for the 2nd fraction, since 42 × 4 = 168,
14/42 = 14 × 4/42 × 4 = 56/168 - Add the two like fractions:
672/168 + 56/168 = 672 + 56/168 = 728/168 - 728/168 simplified gives 13/3
- So, 32/8 + 14/42 = 13/3
In mixed form: 41/3
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/8+14/42 32/8+28/42 32/16+14/42 32/8+14/84 96/8+14/42 32/24+14/42 32/8+70/42 32/40+14/42 32/8+98/42 32/56+14/42