NDA Mathematics
Binary Numbers — Quiz
20 Questions · No Negative Marking
Question 1
The binary equivalent of the decimal number 13 is: (NDA PYQ)
A1011
B1101
C1110
D1001
Question 2
The decimal equivalent of binary 1010 is: (NDA PYQ)
A8
B9
C10
D12
Question 3
The binary sum 1011 + 0110 equals: (NDA PYQ)
A1101
B10001
C10111
D1111
🔒
Unlock the Full Quiz
Get all 20 questions with answer options, instant scoring, and detailed explanations for every question — plus full access to all chapters, PDFs, and mock tests.
Unlock Full Access →
← Back