Add 45/16 and 4/14
1st number: 2 13/16, 2nd number: 4/14
45/16 + 4/14 is 347/112.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 14 is 112
Next, find the equivalent fraction of both fractional numbers with denominator 112 - For the 1st fraction, since 16 × 7 = 112,
45/16 = 45 × 7/16 × 7 = 315/112 - Likewise, for the 2nd fraction, since 14 × 8 = 112,
4/14 = 4 × 8/14 × 8 = 32/112 - Add the two like fractions:
315/112 + 32/112 = 315 + 32/112 = 347/112 - So, 45/16 + 4/14 = 347/112
In mixed form: 311/112
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/16+4/14 45/16+8/14 45/32+4/14 45/16+4/28 45/16+12/14 45/48+4/14 45/16+4/42 45/16+20/14 45/80+4/14 45/16+4/70 45/16+28/14 45/16+4/98