In a CET exam containing 10 questions, (+4) marks was given for every
correct answer and (-1) marks was given for every wrong answer.
I) Lakshmi gets six correct and four incorrect. What is her total score?
II) Parvathy gets five correct and five incorrect answers. What is her score?
correct answer and (-1) marks was given for every wrong answer.
I) Lakshmi gets six correct and four incorrect. What is her total score?
II) Parvathy gets five correct and five incorrect answers. What is her score?
Answers & Comments
Answer:
Lakshmi's score is 24-4=20
Parvathy's score is 20-5=15
Step-by-step explanation:
easy understandable answer.
just draw 10 lines as per questions
now for lakshmi add 6 four's and minus 4
now for parvathy add 5 four's and minus 5