Question

18. Babu wrote a competitive examination which has scoring procedure of 3 marks for correct
answer and (-1) marks for wrong answer He had 50 correct answers and 25 wrong answer
How
many marks did he score in the examination?​

Answer 1

Step-by-step explanation:

For 50 correct answers he got 150 ..And for 25 wrong answers 150-25=125.

so babu got 125 marks in his exam.

I HOPE THIS HELPS..

Answer 2

scoring expedite. 3marks correct answer

-1 marks wrong an1swer. 50x3=150 25x3=75-2550 answer =150