Asked in PPSC, FPSC and other one-paper exams (compiled from unofficial resources).
Basic Arithmetic & Number SystemsIntegers and Decimals
The number of prime numbers between 64 and 81 is:
- A.3
- B.4Correct answer
- C.5
- D.6
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Practice these MCQs in the appQuick fact: The number of prime numbers between 64 and 81 is 4.