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Question: Which of the following is a correct statement about divisibility by 11?Options: The differ..
Question: Which of the following words best captures the essence of \'digital sum\' as used in the p..
Question: What is the main purpose of using different base systems in mathematics and computing? (20..
Question: In a base 3 system, what is the representation of the decimal number 5? (2023)Options: 122..
Question: Which of the following statements about base systems is incorrect? (2023)Options: Base 2 i..
Question: If a number in base 5 is represented as \'320\', what is its decimal equivalent? (2023)Opt..
Question: What is the primary advantage of using hexadecimal over binary in programming? (2023)Optio..
Question: Which of the following base systems is primarily used in computer science for data represe..
Question: In a hexadecimal system, what is the decimal equivalent of the hexadecimal number \'A3\'? ..
Question: If the decimal number 10 is converted to binary, what is the resulting binary number? (202..
Question: Which of the following is the correct order of the base systems from least to most complex..
Question: If \'A\' in a hexadecimal system represents 10, what is the sum of \'A\' and \'5\' in deci..
Question: In a base 6 number system, what is the decimal equivalent of the number \'54\'?Options: 30..
Question: Which of the following is NOT a valid representation in base 3?Options: 210201222230Correc..
Question: If a number in base 4 is represented as \'210\', what is its equivalent in base 10?Options..
Question: In a certain numeral system, the number \'123\' represents the decimal number 27. What is ..
Question: If \'x\' is a number in base 5 represented as \'320\', what is its decimal equivalent?Opti..
Question: In a number system where \'A\' represents 10, \'B\' represents 11, and \'C\' represents 12..
Question: In a class of 80 students, 50 like English, 30 like Hindi, and 10 like both. How many stud..
Question: If 25% of a group like tea, 15% like coffee, and 5% like both, what percentage like either..
Question: In a survey of 150 people, 90 like dogs, 70 like cats, and 40 like both. How many people l..
Question: In a survey, 45 people like apples, 30 like bananas, and 15 like both. How many people lik..
Question: If 60% of students like reading, 40% like writing, and 10% like both, what percentage of s..
Question: In a group of 200 people, 120 like sports, 80 like music, and 50 like both. How many peopl..
Question: In a class of 50 students, 20 study History, 25 study Geography, and 10 study both. How ma..
Question: Which of the following is NOT a property of a geometric series? (2023)Options: The ratio b..
Question: In a sequence where each term is the square of its position, what is the sum of the first ..
Question: If the sum of the first n terms of an arithmetic series is given by S_n = 5n + 3, what is ..
Question: What is the 6th term of the sequence defined by a_n = n^2 + n? (2023)Options: 36423024Corr..
Question: In a series where each term is multiplied by 3 to get the next term, starting from 1, what..
