Answers

Add 36/28 and 24/80

1^st number: 1 8/28, 2^nd number: 24/80

36/28 + 24/80 is 111/70.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 28 and 80 is 560
   
   Next, find the equivalent fraction of both fractional numbers with denominator 560
2. For the 1st fraction, since 28 × 20 = 560,
   36/28 = 36 × 20/28 × 20 = 720/560
3. Likewise, for the 2nd fraction, since 80 × 7 = 560,
   24/80 = 24 × 7/80 × 7 = 168/560
4. Add the two like fractions:
   720/560 + 168/560 = 720 + 168/560 = 888/560
5. 888/560 simplified gives 111/70
6. So, 36/28 + 24/80 = 111/70
   In mixed form: 141/70

MathStep (Works offline)

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

Related: ⁷²/₂₈+²⁴/₈₀ ³⁶/₂₈+⁴⁸/₈₀ ³⁶/₅₆+²⁴/₈₀ ³⁶/₂₈+⁷²/₈₀ ³⁶/₈₄+²⁴/₈₀

Add Fractions Calculator