Question

in a class test containing 10 questions , 5 marks are awarded for every correctly answer and (-2) mark's are awarded for every incorrectly answer and 0 for the questions not attempted
1. Mohan gets four correct and six incorrect answers what is his score
2. Reshma gets five correct answers and five incorrect answers , what is her score
3. Heena gets to correct and five incorrect answer out of seven questions she attempts what is her score
​

Answer 1

Answer:

1)Total questions = 10 Marks for correct answer = +5 Marks for incorrect answer = -2 Marks for no attempt = 0 Mohan marks for 4 correct answers = 4 × 5 = 20 Mohan marks for 6 incorrect answers= 6 × (-2) = 12 ∴ Total marks = 20 + (-12) = 20 – 12 = 8 Total marks scored by Mohan is = 8Read more on Sarthaks.com - https://www.sarthaks.com/684694/mohan-gets-four-correct-and-six-incorrect-answers-what-is-his-score

2)Reshma marks for 5 correct answers = 5 × 5 = 25 Reshma marks for 5 incorrect answers = 5 × (-2) = -10 ∴ Total marks = 25 + (-10) = 25 – 10 = 15 ∴ Total marks scored by Reshma = 15Read more on Sarthaks.com - https://www.sarthaks.com/684696/reshma-gets-five-correct-answers-and-five-incorrect-answers-what-is-her-score

3)Heena gets two correct and five incorrect answers out of seven questions she attempts. What is her score? Thus, mohan get 8 marks in the class test. Thus, total score of heena is zero.

Step-by-step explanation:

hope it is helpful please follow add brain list

you can become my friend please follow

Answer 2

Step-by-step explanation:

Hiiiiii

Goodboy53

Can we become friends

Pls