Answers

Add 90/45 and 14/25

1^st number: 2 0/45, 2^nd number: 14/25

90/45 + 14/25 is 64/25.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 45 and 25 is 225
   
   Next, find the equivalent fraction of both fractional numbers with denominator 225
2. For the 1st fraction, since 45 × 5 = 225,
   90/45 = 90 × 5/45 × 5 = 450/225
3. Likewise, for the 2nd fraction, since 25 × 9 = 225,
   14/25 = 14 × 9/25 × 9 = 126/225
4. Add the two like fractions:
   450/225 + 126/225 = 450 + 126/225 = 576/225
5. 576/225 simplified gives 64/25
6. So, 90/45 + 14/25 = 64/25
   In mixed form: 214/25

MathStep (Works offline)

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

Related: ⁹⁰/₄₅+²⁸/₂₅ ⁹⁰/₄₅+¹⁴/₅₀ ⁹⁰/₄₅+⁴²/₂₅ ⁹⁰/₄₅+¹⁴/₇₅ ⁹⁰/₄₅+⁷⁰/₂₅ ⁹⁰/₄₅+⁹⁸/₂₅

Add Fractions Calculator