WorksheetsG5 Midterm Review
Total questions: 16
Worksheet time: 18mins
What number system do computers use?
Decimal
Roman
Binary
Hexadecimal
Binary system is a base-___ system.
zero
one
two
ten
At math, we use a (a) or base-ten number system.
What is a bit?
How many bits are in a byte?
4
8
16
32
How many bytes does a kilobyte (KB) have?
10
100
1,000
10,000
A spreadsheet is _________.
a big sheet of paper
a tool for working with bits and bytes
a tool for organizing toys
a tool for working with and organizing data and information
Which is correct?
What does an if function do?
It checks if something is true, then doesn't do anything else.
It checks if something is false, then does one thing if it is.
It checks if something is true, then does one thing if it is and another if it isn't.
It checks if something is false, then does one thing if it is and another if it isn't.
What will be the result of this SUM formula?
What can we do with ASCII?
Translate from binary to decimal.
Translate from decimal to binary.
Translate images into binary.
Translate letters into binary.
How long is one binary letter in ASCII?
1 bit
1 byte
8 bytes
1 KB
Translate this name from binary: 01001110 01000001 01010100 01000101
What number is this in decimal?
128
3
130
131
What number is this in decimal?
96
64
32
128
Write number 9 in binary.
