Conversion between number system Data representation presentation 2 2 variant

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  • 01.05.2020
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Conversion between number system

Learning objectives:

Assessment criteria:
Translates numbers from decimal to binary
Translations of the number of one number system to another

Convert decimal numbers to binary numbers and vice versa

Divide into two group

1 group: Performing Short Division by Two with a Remainder
2 group: Descending Powers of Two and Subtraction

Presentation

Individual work

Binary

Octal

Decimal

Hexadecimal

110101

247

261

4АС

Practical Exercises

1 Exercises
Convert decimal to binary number: Performing Short Division by Two with a Remainder.

13 in decimal
111 in decimal

Practical Exercises

2 Exercises
Convert decimal to binary number: Descending Powers of Two and Subtraction.

53 in decimal
361 in decimal

Practical Exercises

3 Exercises
Convert binary to decimal number:

10111010 in binary
11101110 in binary

Reflection Thermometer:

36,60С interesting, useful
380С is not interesting, hard
340С useless, priceless

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