Add 90/56 and 35/16
1st number: 1 34/56, 2nd number: 2 3/16
90/56 + 35/16 is 425/112.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 16 is 112
Next, find the equivalent fraction of both fractional numbers with denominator 112 - For the 1st fraction, since 56 × 2 = 112,
90/56 = 90 × 2/56 × 2 = 180/112 - Likewise, for the 2nd fraction, since 16 × 7 = 112,
35/16 = 35 × 7/16 × 7 = 245/112 - Add the two like fractions:
180/112 + 245/112 = 180 + 245/112 = 425/112 - So, 90/56 + 35/16 = 425/112
In mixed form: 389/112
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/56+70/16 90/56+35/32 90/56+35/48 90/56+35/80