Question

In a test (5) marks are given for every correct answer and (-2) mark for every incorrect answer. Krish answered 6 out of 10 questions correctly and the remaining 4 answers wrong. What is his

Answer 1

Answer:

Krish score=22.

Step-by-step explanation:

(6x5)-(4x2)=30-8=22

Answer 2

Correct marks= +5  

Wrong answers =-2

6 correct questions answered  = 6*(5)

and wrong 4 questions answered = 4*(-2)

By adding both, we get the answer

6*5-4*2

30-8

22

Hope it helps you dear!