Training Arkansas Computing Teachers (TACT)

Training high school teachers to teach AP Computer Science Principles

Abstraction Quiz

#1 What is the largest decimal number that can be formed by using 5 binary bits?

#2 What is the sum of the following two binary numbers? 10101 and 01100

#3 What is the sum of the following two binary numbers? 10011 and 01011

#4 Which of the following is arranged correctly from smaller to higher capacities of memory units where MB is Megabyte, KB is Kilobyte, GB is Gigabyte, and TB is Terabyte

#5 Convert 00100011 to decimal number

#6 Convert decimal number 32 into a binary number.

#7 Refer to the table for the following question. Which of the following letters is represented by the binary number 1001000 ( Hint : Convert binary to decimal and look up for corresponding ASCII character in the table)

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Results