In the class test containing 20 question ,4 marks given away for every

1.	In the class test containing 20 question ,4 marks given away for every right answer and -2 marks given away for every incorrect answer. Ranjitha attend all questions and 12 of her answers are correct . What is her total score?
Answer» Answer: Total SCORE = 32 marks Step-by-step explanation: Marks given for each CORRECT answer = 4 Marks given for each incorrect answer = -2 No. of correct answers = 12 No. of incorrect answers = 20 - 12 = 8 *Marks given for correct answers = 12 4 = 48 Marks given for incorrect answers = 8 * -2 = -16 Total score = 48 + ( -16 ) = 48 - 16 = 32 marks**

In the class test containing 20 question ,4 marks given away for every right answer and -2 marks given away for every incorrect answer. Ranjitha attend all questions and 12 of her answers are correct . What is her total score?

Answer»

Answer:

Total SCORE = 32 marks

Step-by-step explanation:

Marks given for each CORRECT answer = 4

Marks given for each incorrect answer = -2

No. of correct answers = 12

No. of incorrect answers = 20 - 12 = 8

Marks given for correct answers = 12 * 4 = 48

Marks given for incorrect answers = 8 * -2 = -16

Total score = 48 + ( -16 ) = 48 - 16 = 32 marks

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In the class test containing 20 question ,4 marks given away for every right answer and -2 marks given away for every incorrect answer. Ranjitha attend all questions and 12 of her answers are correct . What is her total score?

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