in a test class 3 marks are given for every correct answer and -1 marks are given in correct order of Sona temple on the and scored 20 marks to get 10th correct answers how many incorrect answers attempted ?????? About the author Daisy
Answer: she give 10 wrong answer Step-by-step explanation: if she hive 10 right answer her score is 30 and she give 10 wrong answer so 10 marks subtracted Reply
Answer:
she give 10 wrong answer
Step-by-step explanation:
if she hive 10 right answer her score is 30 and she give 10 wrong answer so 10 marks subtracted