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WorksheetsMemory and Bits
Total questions: 10
Worksheet time: 5mins
What does ALU stand for?
Advanced Logarithmic Unit
Accepted Language Utility
Arithmetic Logic Unit
Art Language Utility
The _____________ is a Printed Circuit Board in a computer where communication between all the other components of a system takes place.
Motherboard
Camera
Monitor
Printer
What does CD stand for?
Common Disk
Circular Disk
Computer Dashboard
Compact Disc
What are the two parts of the CPU?
CU and ALU
HDD and SSD
CD and DVD
Ram and Rom
HDD stands for Hard Disk Drive.
False
True
Binary is made up of which numbers.
1 and 2
0 and 1
2 and 3
3 and 4
The following is a correct order of units of storage from lowest to highest:
Byte, Bit, Megabyte, Kilobyte, Terabyte, Gigabyte
Bit, Byte, Kilobyte, Megabyte, Gigabyte, Terabyte
Kilobyte, Gigabyte, Terabyte, Bit, Byte, Megabyte
Which of these are the correct place values for binary?
21,18,15,12,9,6,3,1
50,40,30,20,10,1,0
128,64,32,16,8,4,2,1
Convert this binary code to decimal: 10000000
128
100
30
75
What is the name of this device?
ROM
RAM
CPU
PCI
