Add 10/16 and 54/56
10/16 + 54/56 is 89/56.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 56 is 112
Next, find the equivalent fraction of both fractional numbers with denominator 112 - For the 1st fraction, since 16 × 7 = 112,
10/16 = 10 × 7/16 × 7 = 70/112 - Likewise, for the 2nd fraction, since 56 × 2 = 112,
54/56 = 54 × 2/56 × 2 = 108/112 - Add the two like fractions:
70/112 + 108/112 = 70 + 108/112 = 178/112 - 178/112 simplified gives 89/56
- So, 10/16 + 54/56 = 89/56
In mixed form: 133/56
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/16+54/56 10/32+54/56 30/16+54/56 10/48+54/56 50/16+54/56 10/80+54/56 70/16+54/56