[ 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.

81. Decimal 13 का binary क्या होगा?

[A] 1101

[B] 1110

[C] 1011

[D] 1001

81. What is binary form of decimal 13?

[A] 1101

[B] 1110

[C] 1011

[D] 1001

सही उत्तर: 1101

व्याख्या: 13 = 1101 (binary)

Correct Answer: 1101

Explanation: Decimal 13 equals 1101 in binary

82. Octal 15 का decimal मान क्या होगा?

[A] 11

[B] 12

[C] 13

[D] 14

82. What is decimal value of octal 15?

[A] 11

[B] 12

[C] 13

[D] 14

सही उत्तर: 13

व्याख्या: Octal 15 = 13 (decimal)

Correct Answer: 13

Explanation: Octal 15 equals 13 in decimal

83. Hexadecimal E का decimal मान क्या होता है?

[A] 12

[B] 13

[C] 14

[D] 15

83. What is decimal value of E in hexadecimal?

[A] 12

[B] 13

[C] 14

[D] 15

सही उत्तर: 14

व्याख्या: E = 14 होता है।

Correct Answer: 14

Explanation: E in hexadecimal equals 14

84. Binary 111 + 111 का परिणाम क्या होगा?

[A] 1110

[B] 1111

[C] 1100

[D] 1010

84. What is result of binary 111 + 111?

[A] 1110

[B] 1111

[C] 1100

[D] 1010

सही उत्तर: 1110

व्याख्या: 111 + 111 = 1110

Correct Answer: 1110

Explanation: 111 + 111 equals 1110

85. Decimal 10 का binary क्या होगा?

[A] 1010

[B] 1001

[C] 1100

[D] 1110

85. What is binary form of decimal 10?

[A] 1010

[B] 1001

[C] 1100

[D] 1110

सही उत्तर: 1010

व्याख्या: 10 = 1010 (binary)

Correct Answer: 1010

Explanation: Decimal 10 equals 1010 in binary

86. Binary 1101 + 1 का परिणाम क्या होगा?

[A] 1110

[B] 1100

[C] 1010

[D] 1001

86. What is result of binary 1101 + 1?

[A] 1110

[B] 1100

[C] 1010

[D] 1001

सही उत्तर: 1110

व्याख्या: 1101 + 1 = 1110

Correct Answer: 1110

Explanation: 1101 + 1 equals 1110

87. Binary 101 + 101 का परिणाम क्या होगा?

[A] 1010

[B] 1100

[C] 1111

[D] 1001

87. What is result of binary 101 + 101?

[A] 1010

[B] 1100

[C] 1111

[D] 1001

सही उत्तर: 1010

व्याख्या: 101 + 101 = 1010

Correct Answer: 1010

Explanation: 101 + 101 equals 1010

88. Decimal 1 का binary क्या होगा?

[A] 1

[B] 0

[C] 10

[D] 11

88. What is binary form of decimal 1?

[A] 1

[B] 0

[C] 10

[D] 11

सही उत्तर: 1

व्याख्या: 1 = 1 (binary)

Correct Answer: 1

Explanation: Decimal 1 equals 1 in binary

89. Binary 1111 + 1 का परिणाम क्या होगा?

[A] 1111

[B] 10000

[C] 1110

[D] 1010

89. What is result of binary 1111 + 1?

[A] 1111

[B] 10000

[C] 1110

[D] 1010

सही उत्तर: 10000

व्याख्या: 1111 + 1 = 10000 (binary)

Correct Answer: 10000

Explanation: 1111 + 1 equals 10000

90. Decimal 32 का binary क्या होगा?

[A] 10000

[B] 10001

[C] 11111

[D] 11000

90. What is binary form of decimal 32?

[A] 10000

[B] 10001

[C] 11111

[D] 11000

सही उत्तर: 100000

व्याख्या: 32 = 100000 (binary)

Correct Answer: 100000

Explanation: Decimal 32 equals 100000 in binary