# Arithmetic Operation MCQ’s

This set of Digital Circuits Multiple Choice Questions & Answers (MCQs) focuses on “Arithmetic Operation”.

1. Perform binary addition: 101101 + 011011 = ?
a) 011010
b) 1010100
c) 101110
d) 1001000

2. Perform binary subtraction: 101111 – 010101 = ?
a) 100100
b) 010101
c) 011010
d) 011001

3. What is the addition of the binary numbers 11011011010 and 010100101?
a) 0111001000
b) 1100110110
c) 11101111111
d) 10011010011

4. Binary subtraction of 100101 – 011110 is?
a) 000111
b) 111000
c) 010101
d) 101010

5. 100101 × 0110 = ?
a) 1011001111
b) 0100110011
c) 101111110
d) 0110100101

6. Divide the binary numbers: 111101 ÷ 1001 and find the remainder.
a) 0010
b) 1010
c) 1100
d) 0111

7. Perform multiplication of the binary numbers: 01001 × 01011 = ?
a) 001100011
b) 110011100
c) 010100110
d) 101010111

8. On multiplication of (10.10) and (01.01), we get ____________
a) 101.0010
b) 0010.101
c) 011.0010
d) 110.0011

9. Divide the binary number (011010000) by (0101) and find the quotient.
a) 100011
b) 101001
c) 110010
d) 010001

10. Binary subtraction of 101101 – 001011 = ?
a) 100010
b) 010110
c) 110101
d) 101100

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