Flashcard 16 - Mathematics Flashcard Set for the PRAXIS Test

\[1\dfrac{7}{20}\]

The lowest common denominator is \(20\).

\[\dfrac{13}{20} + \dfrac{7}{10}\cdot \dfrac{2}{2}\] \[\dfrac{13}{20} + \dfrac{14}{20}\] \[\dfrac{27}{20}\] \[1\dfrac{7}{20}\]