Answers

Add 63/45 and 63/14

1^st number: 1 18/45, 2^nd number: 4 7/14

63/45 + 63/14 is 59/10.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 45 and 14 is 630
   
   Next, find the equivalent fraction of both fractional numbers with denominator 630
2. For the 1st fraction, since 45 × 14 = 630,
   63/45 = 63 × 14/45 × 14 = 882/630
3. Likewise, for the 2nd fraction, since 14 × 45 = 630,
   63/14 = 63 × 45/14 × 45 = 2835/630
4. Add the two like fractions:
   882/630 + 2835/630 = 882 + 2835/630 = 3717/630
5. 3717/630 simplified gives 59/10
6. So, 63/45 + 63/14 = 59/10
   In mixed form: 59/10

MathStep (Works offline)

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

Related: ⁶³/₉₀+⁶³/₁₄ ⁶³/₄₅+⁶³/₂₈ ⁶³/₄₅+⁶³/₄₂ ⁶³/₄₅+⁶³/₇₀ ⁶³/₄₅+⁶³/₉₈

Add Fractions Calculator