Question

if I got 38 questions right out of 50 and each question is 0.8 marks how much marks should I get?​
plsss answerrrr

Answer 1

step by step explained..

50-38

=12

12×0.8

=9.6 is the marks you will get

I hope this helps :)

Answer 2

The answer is 30.4 marks

Given: 38 right out of 50 marks

Marks for each question = 0.8

To find: Total marks for 38 questions

Solution: To find the total marks we need to multiply number of right answers with marks given to one question

⇒ Here, marks for 1 right answer = 0.8

⇒ total marks for 38 questions = 38 × 0.8

For simple calculations we can write as  $38(\frac{8}{100} )$ = $\frac{304}{100}$  = 30.4  

⇒ Total marks for 38 questions = 30.4

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