Answers

Add 54/35 and 8/80

1^st number: 1 19/35, 2^nd number: 8/80

54/35 + 8/80 is 23/14.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 35 and 80 is 560
   
   Next, find the equivalent fraction of both fractional numbers with denominator 560
2. For the 1st fraction, since 35 × 16 = 560,
   54/35 = 54 × 16/35 × 16 = 864/560
3. Likewise, for the 2nd fraction, since 80 × 7 = 560,
   8/80 = 8 × 7/80 × 7 = 56/560
4. Add the two like fractions:
   864/560 + 56/560 = 864 + 56/560 = 920/560
5. 920/560 simplified gives 23/14
6. So, 54/35 + 8/80 = 23/14
   In mixed form: 19/14

MathStep (Works offline)

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

Related: ⁵⁴/₃₅+¹⁶/₈₀ ⁵⁴/₇₀+⁸/₈₀ ⁵⁴/₃₅+²⁴/₈₀ ⁵⁴/₃₅+⁴⁰/₈₀ ⁵⁴/₃₅+⁵⁶/₈₀

Add Fractions Calculator