Question
2.2 Skriv som prosent. \( \begin{array}{lll}\text { a } \frac{1}{2} & \text { b } \frac{1}{10} & \text { c } \frac{1}{4}\end{array} \)
Ask by Curry Stuart. in Norway
Oct 01,2024
Upstudy AI Solution
Tutor-Verified Answer
Answer
a) 50%
b) 10%
c) 25%
Solution
For å skrive brøkene som prosent, kan vi bruke formelen:
\[
\text{Prosent} = \left( \frac{\text{Brøk}}{1} \right) \times 100
\]
a) \( \frac{1}{2} \):
\[
\frac{1}{2} = 0,5 \quad \Rightarrow \quad 0,5 \times 100 = 50\%
\]
b) \( \frac{1}{10} \):
\[
\frac{1}{10} = 0,1 \quad \Rightarrow \quad 0,1 \times 100 = 10\%
\]
c) \( \frac{1}{4} \):
\[
\frac{1}{4} = 0,25 \quad \Rightarrow \quad 0,25 \times 100 = 25\%
\]
Så resultatene er:
- a) \( 50\% \)
- b) \( 10\% \)
- c) \( 25\% \)
Answered by UpStudy AI and reviewed by a Professional Tutor
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