

Zieh einen geraden Strich unter das Ergebnis.
[ˈtsiː ˈaɪ̯nən ɡəˈraːdən ˈʃtrɪç ˈʊntɐ das ɛɐ̯ˈɡeːpnɪs.]
Draw a straight line under the result.
Mit dem Lineal werden die Striche viel gerader.
[ˈmɪt ˈdeːm lineˈaːl ˈveːɐ̯dn̩ ˈdiː ˈʃtrɪçə ˈfiːl ɡəˈraːdɐ.]
With the ruler, the lines come out much straighter.
Ein kurzer Strich bedeutet hier minus.
[ˈaɪ̯n ˈkʊrtsɐ ˈʃtrɪç bəˈdɔɪ̯tət ˈhiːɐ̯ ˈmiːnʊs.]
A short dash means minus here.
"der Strich" is in the lesson "Science" (Level 39), along with 11 other useful words. LinDuo has 180 topic lessons like this one, 2,375 words in total. Every word has an illustration, a transcription and pronunciation in a female and a male voice. Just 10–15 minutes a day is enough to learn them all. Free, and works offline.