An exam consists of 40 questions. There are some 2 mark questions and some 4 mark questions on the exam. Find how many of each type of questions are there on the exam respectively if the exam is of 100 marks
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Answer:
there are many possibilities
Step-by-step explanation:
10(2 marks ) questions and 5(4 marks questions)
or
12(2 marks) questions and 4(4marks questions)
good night
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