# Electronics - Arithmetic Operations and Circuits

## Why Electronics Arithmetic Operations and Circuits?

In this section you can learn and practice Electronics Questions based on "Arithmetic Operations and Circuits" and improve your skills in order to face the interview, competitive examination and various entrance test (CAT, GATE, GRE, MAT, Bank Exam, Railway Exam etc.) with full confidence.

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## Where can I get Electronics Arithmetic Operations and Circuits Interview Questions and Answers (objective type, multiple choice)?

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## How to solve Electronics Arithmetic Operations and Circuits problems?

You can easily solve all kind of Electronics questions based on Arithmetic Operations and Circuits by practicing the objective type exercises given below, also get shortcut methods to solve Electronics Arithmetic Operations and Circuits problems.

### Exercise :: Arithmetic Operations and Circuits - General Questions

1.

When 1100010 is divided by 0101, what will be the decimal remainder?

 A. 2 B. 3 C. 4 D. 6

Explanation:

No answer description available for this question. Let us discuss.

2.

What are the two types of basic adder circuits?

 A. half adder and full adder B. half adder and parallel adder C. asynchronous and synchronous D. one's complement and two's complement

Explanation:

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3.

Adding the two's complement of –11 + (–2) will yield which two's complement answer?

 A. 1110 1101 B. 1111 1001 C. 1111 0011 D. 1110 1001

Explanation:

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4.

The two's complement system is to be used to add the signed numbers 11110010 and 11110011. Determine, in decimal, the sign and value of each number and their sum.

 A. –14 and –13; –27 B. –113 and –114; 227 C. –27 and –13; 40 D. –11 and –16; –27

Explanation:

No answer description available for this question. Let us discuss.

5.

The fast carry or look-ahead carry circuits found in most 4-bit parallel-adder circuits:

 A. increase ripple delay B. add a 1 to complemented inputs C. reduce propagation delay D. determine sign and magnitude