Answers

Add 80/63 and 1/75

1^st number: 1 17/63, 2^nd number: 1/75

80/63 + 1/75 is 2021/1575.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 63 and 75 is 1575
   
   Next, find the equivalent fraction of both fractional numbers with denominator 1575
2. For the 1st fraction, since 63 × 25 = 1575,
   80/63 = 80 × 25/63 × 25 = 2000/1575
3. Likewise, for the 2nd fraction, since 75 × 21 = 1575,
   1/75 = 1 × 21/75 × 21 = 21/1575
4. Add the two like fractions:
   2000/1575 + 21/1575 = 2000 + 21/1575 = 2021/1575
5. So, 80/63 + 1/75 = 2021/1575
   In mixed form: 1446/1575

MathStep (Works offline)

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

Related: ⁸⁰/₆₃+²/₇₅ ⁸⁰/₆₃+³/₇₅ ⁸⁰/₆₃+⁵/₇₅ ⁸⁰/₆₃+⁷/₇₅

Add Fractions Calculator