Answers

Add 30/18 and 60/64

1^st number: 1 12/18, 2^nd number: 60/64

30/18 + 60/64 is 125/48.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 18 and 64 is 576
   
   Next, find the equivalent fraction of both fractional numbers with denominator 576
2. For the 1st fraction, since 18 × 32 = 576,
   30/18 = 30 × 32/18 × 32 = 960/576
3. Likewise, for the 2nd fraction, since 64 × 9 = 576,
   60/64 = 60 × 9/64 × 9 = 540/576
4. Add the two like fractions:
   960/576 + 540/576 = 960 + 540/576 = 1500/576
5. 1500/576 simplified gives 125/48
6. So, 30/18 + 60/64 = 125/48
   In mixed form: 229/48

MathStep (Works offline)

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

Related: ⁶⁰/₁₈+⁶⁰/₆₄ ³⁰/₃₆+⁶⁰/₆₄ ⁹⁰/₁₈+⁶⁰/₆₄ ³⁰/₅₄+⁶⁰/₆₄ ³⁰/₉₀+⁶⁰/₆₄

Add Fractions Calculator