What is the decimal equivalent of the binary number 1010?
Convert the binary number 1101 to a decimal number.
How is the binary number 1001 represented in decimal?
Convert the binary number 00101101 to denary.
What is the denary equivalent of the binary number 00011011?
Change the binary number 01010101 into a denary number.
Change the binary number 101010101 into a denary number.
Convert the denary number 13 into binary.
What is the binary equivalent of the denary number 25?
Find the binary representation of the denary number 7.
Convert the denary number 145 to its equivalent binary representation.
Convert the binary number 1011 to hexadecimal.
What is the hexadecimal of 1101000 in binary?
Binary 1111 translates to what in hexadecimal?
Convert binary 10111010 to hexadecimal.
Convert 45 in denary to hexadecimal.
Change the denary number 75 to hex.
Convert 4F to binary.
What is the binary of A3?
Hexadecimal C translates to what in binary?
Convert the hexadecimal number 1F to denary.
What is the denary equivalent of the hexadecimal number A3?
Match the term to its definition: 'abstraction' or 'decomposition'.
| Stavka koja se može prevući | arrow_right_alt | Odgovarajuća stavka |
|---|---|---|
Removing unnecessary details for simplification | arrow_right_alt | decomposition |
Breaking down problem into smaller, manageable parts | arrow_right_alt | abstraction |
Focuses on high-level design | arrow_right_alt | abstraction |
Below are two different scenarios of how two friends, Alex and Jamie, are explaining their plans for a class project.
Scenario A: Alex says, "For our project, we’ll first pick a topic, then gather information, make a presentation, and finally practice it before we present to the class."
Scenario B: Jamie says, "For our project, we’ll pick the topic of ocean animals. Then we’ll go to the library on Thursday after school to check out three books about different kinds of ocean animals. After that, we’ll write notes about dolphins, whales, and sharks, make slides about their habitats, what they eat, and fun facts. Then we’ll take turns practicing the presentation three times before Friday."
Which scenario is using abstraction?
Explain how you know which one used abstraction, and why it might be helpful in explaining a plan.