Add 32/7 and 18/16
1st number: 4 4/7, 2nd number: 1 2/16
32/7 + 18/16 is 319/56.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 16 is 112
Next, find the equivalent fraction of both fractional numbers with denominator 112 - For the 1st fraction, since 7 × 16 = 112,
32/7 = 32 × 16/7 × 16 = 512/112 - Likewise, for the 2nd fraction, since 16 × 7 = 112,
18/16 = 18 × 7/16 × 7 = 126/112 - Add the two like fractions:
512/112 + 126/112 = 512 + 126/112 = 638/112 - 638/112 simplified gives 319/56
- So, 32/7 + 18/16 = 319/56
In mixed form: 539/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 64/7+18/16 32/7+36/16 32/14+18/16 32/7+18/32 96/7+18/16 32/7+54/16 32/21+18/16 32/7+18/48 32/7+90/16 32/35+18/16 32/7+18/80 32/49+18/16