Answers

Add 63/10 and 15/60

1^st number: 6 3/10, 2^nd number: 15/60

63/10 + 15/60 is 131/20.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 10 and 60 is 60
   
   Next, find the equivalent fraction of both fractional numbers with denominator 60
2. For the 1st fraction, since 10 × 6 = 60,
   63/10 = 63 × 6/10 × 6 = 378/60
3. Likewise, for the 2nd fraction, since 60 × 1 = 60,
   15/60 = 15 × 1/60 × 1 = 15/60
4. Add the two like fractions:
   378/60 + 15/60 = 378 + 15/60 = 393/60
5. 393/60 simplified gives 131/20
6. So, 63/10 + 15/60 = 131/20
   In mixed form: 611/20

MathStep (Works offline)

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

Related: ⁶³/₁₀+³⁰/₆₀ ⁶³/₂₀+¹⁵/₆₀ ⁶³/₁₀+⁴⁵/₆₀ ⁶³/₃₀+¹⁵/₆₀ ⁶³/₁₀+⁷⁵/₆₀ ⁶³/₅₀+¹⁵/₆₀ ⁶³/₇₀+¹⁵/₆₀

Add Fractions Calculator