Question

In class test containing 10 question 3 marks are given for every correct answer and -2 marks are given for in correct answer Sandeep attempts all questions but only 6 answer are correct what at his score

Answer 1

If there are 10 questions and he gets 6 right, first you need to find out how many marks he got first.

To find this you need to multiply 6 by 3, which gives you 18.

Then since he got 4 problems wrong, we need to find out how many marks got taken off.

To solve this we need to multiply 4 by 2, which gives you 8.

Finally, we need to subtract 8 from 18, which gives you 10.

So he got 10 marks

Hope this helps

Answer 2

the correct answers are 6 so he gained 6x3=18
and wrong answers are 4 he looses 4x2=8
his marks is...18-8=10
hope you like it
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