Answers

Add 60/10 and 54/72

1^st number: 6 0/10, 2^nd number: 54/72

60/10 + 54/72 is 27/4.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 10 and 72 is 360
   
   Next, find the equivalent fraction of both fractional numbers with denominator 360
2. For the 1st fraction, since 10 × 36 = 360,
   60/10 = 60 × 36/10 × 36 = 2160/360
3. Likewise, for the 2nd fraction, since 72 × 5 = 360,
   54/72 = 54 × 5/72 × 5 = 270/360
4. Add the two like fractions:
   2160/360 + 270/360 = 2160 + 270/360 = 2430/360
5. 2430/360 simplified gives 27/4
6. So, 60/10 + 54/72 = 27/4
   In mixed form: 63/4

MathStep (Works offline)

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

Related: ⁶⁰/₂₀+⁵⁴/₇₂ ⁶⁰/₃₀+⁵⁴/₇₂ ⁶⁰/₅₀+⁵⁴/₇₂ ⁶⁰/₇₀+⁵⁴/₇₂

Add Fractions Calculator