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Question : Directions: 14 notebooks of a class were corrected with ink pen while 22 notebooks were corrected with colour pencil. If 4 notebooks were corrected with both, what is the strength of the class?

Option 1: 30

Option 2: 32

Option 3: 28

Option 4: 25


Team Careers360 25th Jan, 2024
Answer (1)
Team Careers360 26th Jan, 2024

Correct Answer: 32


Solution : Given:
Notebooks corrected with ink pen = 14
Notebooks corrected with colour pencil = 22
Notebooks corrected with both = 4

So, the total number of students in class = 14 + 22 – 4 = 32

Hence, the second option is correct.

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