Answers

Add 54/90 and 50/32

1^st number: 54/90, 2^nd number: 1 18/32

54/90 + 50/32 is 173/80.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 90 and 32 is 1440
   
   Next, find the equivalent fraction of both fractional numbers with denominator 1440
2. For the 1st fraction, since 90 × 16 = 1440,
   54/90 = 54 × 16/90 × 16 = 864/1440
3. Likewise, for the 2nd fraction, since 32 × 45 = 1440,
   50/32 = 50 × 45/32 × 45 = 2250/1440
4. Add the two like fractions:
   864/1440 + 2250/1440 = 864 + 2250/1440 = 3114/1440
5. 3114/1440 simplified gives 173/80
6. So, 54/90 + 50/32 = 173/80
   In mixed form: 213/80

MathStep (Works offline)

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

Related: ⁵⁴/₉₀+⁵⁰/₆₄ ⁵⁴/₉₀+⁵⁰/₉₆

Add Fractions Calculator