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How many positive integers less than 30 are co-prime to 30?
7
5
6
8
8
Practice and solve "How many positive integers less than 30 are co-prime to 30?..." for General Awareness - Previous Year Paper 2025. The correct answer is Option D: 8. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "How many positive integers less than 30 are co-prime to 30?..." for General Awareness - Previous Year Paper 2025. The correct answer is Option D: 8. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.