Answers

Add 12/28 and 9/28

12/28 + 9/28 is 3/4.

Steps for adding fractions

1. Add the two fractions:
   12/28 + 9/28 = 12 + 9/28 = 21/28
2. 21/28 simplified gives 3/4
3. So, 12/28 + 9/28 = 3/4

MathStep (Works offline)

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

Related: ²⁴/₂₈+⁹/₂₈ ¹²/₂₈+¹⁸/₂₈ ¹²/₅₆+⁹/₂₈ ¹²/₂₈+⁹/₅₆ ³⁶/₂₈+⁹/₂₈ ¹²/₂₈+²⁷/₂₈ ¹²/₈₄+⁹/₂₈ ¹²/₂₈+⁹/₈₄ ⁶⁰/₂₈+⁹/₂₈ ¹²/₂₈+⁴⁵/₂₈ ⁸⁴/₂₈+⁹/₂₈ ¹²/₂₈+⁶³/₂₈

Add Fractions Calculator