Add 45/56 and 10/16
45/56 + 10/16 is 10/7.
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,
45/56 = 45 × 2/56 × 2 = 90/112 - Likewise, for the 2nd fraction, since 16 × 7 = 112,
10/16 = 10 × 7/16 × 7 = 70/112 - Add the two like fractions:
90/112 + 70/112 = 90 + 70/112 = 160/112 - 160/112 simplified gives 10/7
- So, 45/56 + 10/16 = 10/7
In mixed form: 13/7
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 90/56+10/16 45/56+20/16 45/56+10/32 45/56+30/16 45/56+10/48 45/56+50/16 45/56+10/80 45/56+70/16