The total points of the test was 230 points
Step-by-step explanation:
The given is:
We need to find the total number of points of the test
∵ John scored a 20% on his exam
∵ John got 46 points in the exam
Use the ratio method
→ John point : Exam points
→ 20% : 100%
→ 46 : x
- By using cross multiplication
∴ 20%(x) = 100%(46)
- Divide both sides by 20%
∴ [tex]x=\frac{(100)(46)}{(20)}[/tex]
∴ x = 230 points
The total points of the test was 230 points
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You can learn more about word problems in brainly.com/question/7297385
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