Question

In an Olympiad exam containing 100 questions 4 marks are given for every correct answer (-2) marks are given for every incorrect answer. A student will be qualified to the next level if he /she gets a score of above 250. Chintan and Chetan attempted all the questions Chintan got 74 correct answers whereas Chetan got 38 incorrect answers
a) Find Chintan and Chetan’s score b) Who has qualified for the next level​

Answer 1

Answer:

In an Olympiad exam containing 100 questions 4 marks are given for every correct answer (-2) marks are given for every incorrect answer. A student will be qualified to the next level if he /she gets a score of above 250. Chintan and Chetan attempted all the questions Chintan got 74 correct answers whereas Chetan got 38 incorrect answers

a) Find Chintan and Chetan’s score b) Who has qualified for the next level

Answer 2

Step-by-step explanation:

In an Olympiad exam containing 100 questions 4 marks are given for every correct answer (-2) marks are given for every incorrect answer. A student will be qualified to the next level if he /she gets a score of above 250. Chintan and Chetan attempted all the questions Chintan got 74 correct answers whereas Chetan got 38 incorrect answers

a) Find Chintan and Chetan’s score b) Who has qualified for the next level