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What is the number of ordered pairs (x, y) where x, y are positive integers such that the eight digit number 74x8935y is divisible by 11?
6
9
10
7
7
Practice and solve "What is the number of ordered pairs (x, y) where x, y are positive integers such that the eight digi..." for Mathematics - Previous Year Paper 2024. The correct answer is Option D: 7. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "What is the number of ordered pairs (x, y) where x, y are positive integers such that the eight digi..." for Mathematics - Previous Year Paper 2024. The correct answer is Option D: 7. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.