Binary Coded Decimal Conversion Quiz

This video tutorial explains how to convert decimal numbers into Binary Coded Decimal (BCD). It begins with an introduction to the concept and demonstrates the conversion process using the number 356. The tutorial then provides two additional examples, converting the numbers 748 and 9527 into BCD. Each example involves breaking down the decimal number into individual digits and representing each digit with a 4-bit binary code. The video emphasizes the simplicity of the process and encourages practice with different numbers.

What is the first step in converting a decimal number to a binary coded decimal?

• Combine all digits into one binary number

• Multiply each digit by 2

• Convert the entire number to binary

• Separate each digit of the decimal number

How is the digit '3' represented in binary coded decimal?

• 0011

• 0101

• 0110

• 1001

Which binary code represents the digit '5' in BCD?

• 0101

• 0110

• 1000

• 0011

In the conversion of 748 to BCD, what is the binary representation of the digit '7'?

• 0011

• 1000

• 0100

• 0111

What is the BCD representation of the digit '4'?

• 0110

• 0100

• 0010

• 1000

How is the digit '8' represented in BCD?

• 0010

• 0100

• 0111

• 1000

In the conversion of 9527 to BCD, what is the binary representation of the digit '9'?

• 0110

• 1100

• 1010

• 1001

What is the BCD representation of the digit '2'?

• 0110

• 0100

• 0010

• 1000

How is the digit '5' represented in BCD in the number 9527?

• 0011

• 1001

• 0111

• 0101

What is the final BCD representation of the number 9527?

• 1100 0111 0010 0101

• 1010 0110 0100 1001

• 1000 0100 0011 0110

• 1001 0101 0010 0111