Answers

Add 60/45 and 84/9

1^st number: 1 15/45, 2^nd number: 9 3/9

60/45 + 84/9 is 32/3.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 45 and 9 is 45
   
   Next, find the equivalent fraction of both fractional numbers with denominator 45
2. For the 1st fraction, since 45 × 1 = 45,
   60/45 = 60 × 1/45 × 1 = 60/45
3. Likewise, for the 2nd fraction, since 9 × 5 = 45,
   84/9 = 84 × 5/9 × 5 = 420/45
4. Add the two like fractions:
   60/45 + 420/45 = 60 + 420/45 = 480/45
5. 480/45 simplified gives 32/3
6. So, 60/45 + 84/9 = 32/3
   In mixed form: 102/3

MathStep (Works offline)

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

Related: ⁶⁰/₉₀+⁸⁴/₉ ⁶⁰/₄₅+⁸⁴/₁₈ ⁶⁰/₄₅+⁸⁴/₂₇ ⁶⁰/₄₅+⁸⁴/₄₅ ⁶⁰/₄₅+⁸⁴/₆₃

Add Fractions Calculator