[ Number System MCQS ]

झारखंड में आयोजित होने वाली JPSC, JSSC, JET, झारखंड पुलिस भर्ती परीक्षा आदि के लिए उपयोगी सामान्य अध्ययन।

[ Number System MCQS ]

Useful GK for JPSC, JSSC, JET, Jharkhand Police and other exams.

91. Octal 20 का decimal मान क्या होगा?

[A] 16

[B] 15

[C] 14

[D] 18

91. What is decimal value of octal 20?

[A] 16

[B] 15

[C] 14

[D] 18

सही उत्तर: 16

व्याख्या: Octal 20 = 16 (decimal)

Correct Answer: 16

Explanation: Octal 20 equals 16 in decimal

92. Hexadecimal F का decimal मान क्या होता है?

[A] 14

[B] 15

[C] 16

[D] 17

92. What is decimal value of F in hexadecimal?

[A] 14

[B] 15

[C] 16

[D] 17

सही उत्तर: 15

व्याख्या: F = 15 होता है।

Correct Answer: 15

Explanation: F in hexadecimal equals 15

93. Binary 100 + 100 का परिणाम क्या होगा?

[A] 1000

[B] 100

[C] 110

[D] 1010

93. What is result of binary 100 + 100?

[A] 1000

[B] 100

[C] 110

[D] 1010

सही उत्तर: 1000

व्याख्या: 100 + 100 = 1000

Correct Answer: 1000

Explanation: 100 + 100 equals 1000

94. Decimal 100 का binary क्या होगा?

[A] 1100100

[B] 1100011

[C] 1110001

[D] 1010101

94. What is binary form of decimal 100?

[A] 1100100

[B] 1100011

[C] 1110001

[D] 1010101

सही उत्तर: 1100100

व्याख्या: 100 = 1100100 (binary)

Correct Answer: 1100100

Explanation: Decimal 100 equals 1100100 in binary

95. Binary 1010 + 1 का परिणाम क्या होगा?

[A] 1011

[B] 1100

[C] 1001

[D] 1110

95. What is result of binary 1010 + 1?

[A] 1011

[B] 1100

[C] 1001

[D] 1110

सही उत्तर: 1011

व्याख्या: 1010 + 1 = 1011

Correct Answer: 1011

Explanation: 1010 + 1 equals 1011

96. Decimal 64 का binary क्या होगा?

[A] 1000000

[B] 100000

[C] 111111

[D] 101010

96. What is binary form of decimal 64?

[A] 1000000

[B] 100000

[C] 111111

[D] 101010

सही उत्तर: 1000000

व्याख्या: 64 = 1000000 (binary)

Correct Answer: 1000000

Explanation: Decimal 64 equals 1000000 in binary

97. Binary 1100 + 1 का परिणाम क्या होगा?

[A] 1101

[B] 1110

[C] 1010

[D] 1001

97. What is result of binary 1100 + 1?

[A] 1101

[B] 1110

[C] 1010

[D] 1001

सही उत्तर: 1101

व्याख्या: 1100 + 1 = 1101

Correct Answer: 1101

Explanation: 1100 + 1 equals 1101

98. Binary 1 + 1 का परिणाम क्या है?

[A] 10

[B] 11

[C] 100

[D] 1

98. What is 1+1 in binary?

[A] 10

[B] 11

[C] 100

[D] 1

सही उत्तर: 10

व्याख्या: Binary addition में 1+1 = 10 होता है

Correct Answer: 10

Explanation: 1+1 in binary equals 10

99. Decimal 2 का binary क्या है?

[A] 10

[B] 11

[C] 100

[D] 1

99. Binary of 2?

[A] 10

[B] 11

[C] 100

[D] 1

सही उत्तर: 10

व्याख्या: 2 = 10 (binary)

Correct Answer: 10

Explanation: 2 equals 10 in binary

100. Octal system का base क्या है?

[A] 2

[B] 8

[C] 10

[D] 16

100. Base of octal?

[A] 2

[B] 8

[C] 10

[D] 16

सही उत्तर: 8

व्याख्या: Octal base 8 होता है

Correct Answer: 8

Explanation: Octal base is 8