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horsena [70]
3 years ago
6

If the test is worth 50 and you score 84% how many questions did you get wrong? Write the proportion?

Mathematics
2 answers:
quester [9]3 years ago
8 0
You got 8 questions wrong.

10% of 50 is 5.
 x8               x8
________________
80% of 50 is 40.
84% of 50 is 42.


50-42= 8 questions wrong.




jek_recluse [69]3 years ago
3 0
I think the correct answers are 42 questions and im not sure about how many he got wrong 
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