Add 36/42 and 6/32
36/42 + 6/32 is 117/112.
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,
36/42 = 36 × 16/42 × 16 = 576/672 - Likewise, for the 2nd fraction, since 32 × 21 = 672,
6/32 = 6 × 21/32 × 21 = 126/672 - Add the two like fractions:
576/672 + 126/672 = 576 + 126/672 = 702/672 - 702/672 simplified gives 117/112
- So, 36/42 + 6/32 = 117/112
In mixed form: 15/112
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 72/42+6/32 36/42+12/32 36/84+6/32 36/42+6/64 36/42+18/32 36/42+6/96 36/42+30/32 36/42+42/32