Math, asked by ardraanilkumar8, 15 days ago

in a competitive exam, marks for a correct answer is+2 and marks for an innocent answer is -1 Total 10 questions are there Raju got 7 correct and 3 inncotect answer what is his total score​

Answers

Answered by SukhmaniDhiman
0

Answer:

this is your answer hope it's help u

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Answered by aditya220906
0

Answer:

Step-by-step explanation:

Marks obtained for 1 correct answer = + 2 Marks

Marks obtained for 1 incorrect answer = - 1 Marks

Total number of correct answers by Raju = 7

Total number of incorrect answers by Raju = 3

∴ Marks obtained by Raju in correct answers = 7 × 2 = 14 Marks

And, Marks obtained by Raju by his incorrect answers = 3 × (-1) = -3 Marks

Hence, Raju's total score = 14 Marks + (-3 Marks) = 11 Marks.

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