Year 10 Binary Quiz 1

What is the decimal equivalent of the binary number 1010?

• 8
• 10
• 12
• 14

Answer explanation

Explanation for the answer (optional)

What is the decimal equivalent of the binary number 1101?

• 11
• 12
• 13
• 14

What is the decimal equivalent of the binary number 10011?

• 17
• 19
• 21
• 23

What is the decimal equivalent of the binary number 111111?

• 62
• 63
• 64
• 65

What is the binary equivalent of the decimal number 9?

• 1001
• 1010
• 1100
• 1110

What is the binary equivalent of the decimal number 14?

• 1100
• 1101
• 1110
• 1111

What is the binary equivalent of the decimal number 25?

• 11001
• 11010
• 11100
• 11101

What is the binary equivalent of the decimal number 60?

• 11100
• 11110
• 111100
• 111110

What is the decimal equivalent of the hexadecimal number A?

• 9
• 10
• 11
• 12

What is the decimal equivalent of the hexadecimal number F?

• 13
• 14
• 15
• 16