Question

In a quiz competition 3 points are awarded for every correct answer and 2 points are
deducted for every wrong answer. A candidate gave 20 correct and 15 wrong answers.
What is his points?​

Answer 1

Answer:

Here u go

Step-by-step explanation:

correct answer = 20×3 = 60

wrong answer =15×2 = 30

On subtracting these = 60-30 = 30

Therefore he got 30 points

Hope it helps you:)

Answer 2

Answer:

hey here is ur answer

Step-by-step explanation:

so here we go champ

now as 3 points are awarded for every ryt answer the candidate gave 20 correct answers so thus he received (20×3) ie 60 points

but moreover he gave 15 wrong answers and as 2 points ought to be deduce the points reduced would be (15×2) ie 30 points

so now his total score =marks for correct answers-marks for wrong answers

=60-30

=30 points

hence his total score ie his total points are 30 points

I hope now u understand the logic

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