Answers

Add 20/54 and 60/10

1^st number: 20/54, 2^nd number: 6 0/10

20/54 + 60/10 is 172/27.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 54 and 10 is 270
   
   Next, find the equivalent fraction of both fractional numbers with denominator 270
2. For the 1st fraction, since 54 × 5 = 270,
   20/54 = 20 × 5/54 × 5 = 100/270
3. Likewise, for the 2nd fraction, since 10 × 27 = 270,
   60/10 = 60 × 27/10 × 27 = 1620/270
4. Add the two like fractions:
   100/270 + 1620/270 = 100 + 1620/270 = 1720/270
5. 1720/270 simplified gives 172/27
6. So, 20/54 + 60/10 = 172/27
   In mixed form: 610/27

MathStep (Works offline)

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

Related: ⁴⁰/₅₄+⁶⁰/₁₀ ²⁰/₅₄+⁶⁰/₂₀ ⁶⁰/₅₄+⁶⁰/₁₀ ²⁰/₅₄+⁶⁰/₃₀ ²⁰/₅₄+⁶⁰/₅₀ ²⁰/₅₄+⁶⁰/₇₀

Add Fractions Calculator