Answers

Add 56/45 and 49/40

1^st number: 1 11/45, 2^nd number: 1 9/40

56/45 + 49/40 is 889/360.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 45 and 40 is 360
   
   Next, find the equivalent fraction of both fractional numbers with denominator 360
2. For the 1st fraction, since 45 × 8 = 360,
   56/45 = 56 × 8/45 × 8 = 448/360
3. Likewise, for the 2nd fraction, since 40 × 9 = 360,
   49/40 = 49 × 9/40 × 9 = 441/360
4. Add the two like fractions:
   448/360 + 441/360 = 448 + 441/360 = 889/360
5. So, 56/45 + 49/40 = 889/360
   In mixed form: 2169/360

MathStep (Works offline)

Download our mobile app and learn to work with fractions in your own time:
Android and iPhone/ iPad

Related: ⁵⁶/₄₅+⁹⁸/₄₀ ⁵⁶/₉₀+⁴⁹/₄₀ ⁵⁶/₄₅+⁴⁹/₈₀

Add Fractions Calculator