Answers

Add 63/54 and 35/4

1^st number: 1 9/54, 2^nd number: 8 3/4

63/54 + 35/4 is 119/12.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 54 and 4 is 108
   
   Next, find the equivalent fraction of both fractional numbers with denominator 108
2. For the 1st fraction, since 54 × 2 = 108,
   63/54 = 63 × 2/54 × 2 = 126/108
3. Likewise, for the 2nd fraction, since 4 × 27 = 108,
   35/4 = 35 × 27/4 × 27 = 945/108
4. Add the two like fractions:
   126/108 + 945/108 = 126 + 945/108 = 1071/108
5. 1071/108 simplified gives 119/12
6. So, 63/54 + 35/4 = 119/12
   In mixed form: 911/12

MathStep (Works offline)

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

Related: ⁶³/₅₄+⁷⁰/₄ ⁶³/₅₄+³⁵/₈ ⁶³/₅₄+³⁵/₁₂ ⁶³/₅₄+³⁵/₂₀ ⁶³/₅₄+³⁵/₂₈

Add Fractions Calculator