What is the binary equivalent of the decimal number 9?
a) 101
b) 1001
c) 1101
d) 100
Which of the following is the correct octal equivalent of the binary number 1101?
a) 15
b) 13
c) 17
d) 14
What is the hexadecimal equivalent of the decimal number 255?
a) FF
b) F0
c) 00
d) FE
Which of the following is the binary equivalent of the octal number 35?
a) 11011
b) 11101
c) 11111
d) 11100
What is the decimal equivalent of the binary number 1010?
a) 8
b) 10
c) 5
d) 12
How do you convert the hexadecimal number A3 to decimal?
a) 163
b) 1632
c) 133
d) 103
What is the octal equivalent of the decimal number 30?
a) 36
b) 31
c) 32
d) 35
Which of the following binary numbers represents the decimal number 14?
a) 1110
b) 1010
c) 1101
d) 1000
Which of the following hexadecimal values is equivalent to the binary number 10111010?
a) B8
b) BA
c) 9A
d) A9
How do you convert the decimal number 67 to binary?
a) 1000011
b) 1000101
c) 1101001
d) 1001011
What is the value of the hexadecimal digit ‘D’ in decimal?
a) 12
b) 13
c) 14
d) 15
What is the binary equivalent of the octal number 57?
a) 101111
b) 101101
c) 100110
d) 111101
Which of the following binary numbers represents the decimal number 29?
a) 11101
b) 11011
c) 11110
d) 10011
What is the hexadecimal equivalent of the binary number 1011?
a) B
b) A
c) C
d) 10
Which of the following is the binary equivalent of the octal number 17?
a) 1111
b) 1101
c) 1110
d) 10111
What is the decimal equivalent of the binary number 11011?
a) 25
b) 29
c) 27
d) 31
Which of the following binary numbers represents the hexadecimal number 1F?
a) 11111
b) 11110
c) 10001
d) 11001
What is the octal equivalent of the binary number 101101?
a) 32
b) 33
c) 34
d) 35
How do you convert the hexadecimal number 7F to decimal?
a) 127
b) 117
c) 135
d) 137
What is the binary equivalent of the decimal number 56?
a) 111000
b) 111010
c) 101110
d) 110110
Which of the following hexadecimal numbers is equal to the binary number 10101010?
a) A0
b) AA
c) 8F
d) AB
What is the decimal equivalent of the octal number 50?
a) 40
b) 42
c) 52
d) 54
What is the result of converting the hexadecimal number 3E to binary?
a) 111110
b) 111111
c) 111101
d) 110101
How do you convert the binary number 1010 to hexadecimal?
a) A
b) B
c) C
d) D
What is the octal equivalent of the binary number 101011?
a) 53
b) 52
c) 51
d) 50
Which of the following is the binary representation of the decimal number 65?
a) 101001
b) 100001
c) 110001
d) 101101
What is the result of converting the binary number 11100001 to hexadecimal?
a) E1
b) F0
c) D1
d) C2
What is the binary equivalent of the decimal number 15?
a) 1111
b) 1011
c) 1101
d) 1001
What is the decimal equivalent of the binary number 101110?
a) 46
b) 47
c) 49
d) 50
Which of the following is the hexadecimal equivalent of the octal number 12?
a) 10
b) 12
c) 14
d) 16
How do you convert the octal number 26 to binary?
a) 100110
b) 101110
c) 110101
d) 111010
Which of the following is the correct conversion of hexadecimal A3 to decimal?
a) 163
b) 183
c) 173
d) 193
What is the octal equivalent of the binary number 111000?
a) 36
b) 37
c) 34
d) 35
