In which of the following base systems is 123 not a valid number ?

Related Mcqs:

Digital computers are more widely used as compared to analog computers, because they are______________?

A. less expensive B. always more accurate and faster C. useful over wider ranges of problem types D. easier to maintain...

What is the octal equivalent of the binary number : 10111101 ?

A. 675 B. 275 C. 572 D. 573...

The inverter is _________________?

A. NOT gate B. OR gate C. AND gate D.None of the above...

Which is the correct order of sequence for representing the input values in K-map ?

A. (00, 01, 10, 11) B. (00, 10, 01, 11) C. (00, 01, 11, 10) D. (00, 10, 11, 01)...

The NOR gate is OR gate followed by____________________?

A. AND gate B. NAND gate C. NOT gate D. None of the above...