Unit 1 : CSP Binary and Hexadecimal FLASHCARD 2025

Front

How many different values can be represented using 8 bits?

Back

256

Front

What is the largest integer that can be represented using 7 bits?

Back

127

Front

What is the binary equivalent of the hexadecimal digit E?

Back

1110

Front

Computers store all data using...

Back

Binary

Front

Hexadecimal is used because...

Back

It is easier for people to read

Front

What is the decimal equivalent of the binary number 00100111?

Back

39

Front

What is the decimal equivalent of the hexadecimal number 4B?

Back

75

Front

What is the binary equivalent of the decimal number 101?

Back

01100101

Front

How many bits are needed to represent the number 200?

Back

8

Front

What is the largest 2-digit hexadecimal value?

Back

FF