Add 54/16 and 45/35
1st number: 3 6/16, 2nd number: 1 10/35
54/16 + 45/35 is 261/56.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 35 is 560
Next, find the equivalent fraction of both fractional numbers with denominator 560 - For the 1st fraction, since 16 × 35 = 560,
54/16 = 54 × 35/16 × 35 = 1890/560 - Likewise, for the 2nd fraction, since 35 × 16 = 560,
45/35 = 45 × 16/35 × 16 = 720/560 - Add the two like fractions:
1890/560 + 720/560 = 1890 + 720/560 = 2610/560 - 2610/560 simplified gives 261/56
- So, 54/16 + 45/35 = 261/56
In mixed form: 437/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 54/16+90/35 54/32+45/35 54/16+45/70 54/48+45/35 54/80+45/35