1. Zeile: $\text{Karo} + \text{Karo} + 0{,}30 = 0{,}70 => \text{Karo} = 0{,}20$

2. Zeile: $\text{Pik} + 0{,}20 + 0{,}30 = 1{,}40 => \text{Pik}= 0{,}90$

3. Zeile: $\text{Kreuz} + \text{Kreuz} + \text{Kreuz} = 1{,}80 => \text{Kreuz} = 0{,}60$