BPSC Computer Teacher Test Series Number System Concept
START TEST
Results
#1. What is the Octal (base 8) equivalent of the binary number 10101110
256
#2. The number of different symbols used in Octal number system is :
8
#3. What is E in Hexadecimal system.?
14
#4. Octal Numbers are used .?
when binary numbers are too long
#5. which of the following is not a valid Hexadecimal number System.?
BEG
#6. The smallest two digit hexadecimal number is.?
11
#7. The decimal value of largest two digit hexadecimal number is. ?
255
Finish
