Y8 - Data Representation - Quiz 7

Which number system has the base number 16?

• Decimal

• Binary

• Hexadecimal

• None of these

Which number system uses the digits 0 and 9?

• Decimal

• Binary

• Hexadecimal

• None of these

Which number system uses powers of 2 in its place value table?

• Decimal

• Binary

• Hexadecimal

• None of these

Which two numbers are missing from the binary place value table shown?

• 6 and 32

• 8 and 32

• 10 and 30

• 12 and 48

What is the decimal number 132 as a binary number?

What is the binary number 01001011 as a decimal number?

What is the binary number 10011101 as a hexadecimal number?

What is the hexadecimal number B3 as a binary number?

What is the decimal number 89 as a hexadecimal number?

What is the hexadecimal number 9A as a decimal number?