Add 10/56 and 48/45
1st number: 10/56, 2nd number: 1 3/45
10/56 + 48/45 is 523/420.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 45 is 2520
Next, find the equivalent fraction of both fractional numbers with denominator 2520 - For the 1st fraction, since 56 × 45 = 2520,
10/56 = 10 × 45/56 × 45 = 450/2520 - Likewise, for the 2nd fraction, since 45 × 56 = 2520,
48/45 = 48 × 56/45 × 56 = 2688/2520 - Add the two like fractions:
450/2520 + 2688/2520 = 450 + 2688/2520 = 3138/2520 - 3138/2520 simplified gives 523/420
- So, 10/56 + 48/45 = 523/420
In mixed form: 1103/420
MathStep (Works offline)
Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad
Related: 20/56+48/45 10/56+96/45 10/56+48/90 30/56+48/45 50/56+48/45 70/56+48/45