Binary & ASCII Review

Binary & ASCII Review

Assessment

Flashcard

Computers

9th - 12th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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17 questions

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1.

FLASHCARD QUESTION

Front

According to ASCII character encoding, which letter is represented by the binary (base 2) number 1010100?

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Back

T

2.

FLASHCARD QUESTION

Front

Which decimal (base-10) value is equivalent to the binary (base-2) value 101001?

Back

41

3.

FLASHCARD QUESTION

Front

What value does the above code segment display?

Media Image

Back

53

4.

FLASHCARD QUESTION

Front

If the user types in True True False True as their answers for four questions on a quiz, what should their overall score be?

Media Image

Back

75%

5.

FLASHCARD QUESTION

Front

Which ASCII character is represented by the binary (base 2) number 1000001?

Media Image

Back

A

6.

FLASHCARD QUESTION

Front

How many bytes long is the following sequence of bits?

101111111101000111111101

Back

3

7.

FLASHCARD QUESTION

Front

Which of the following is a single byte of digital information? Each choice is expressed in binary. 1101010, 101011010111, 0, 10101101

Back

10101101

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