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WorksheetsBINARY QUIZ
Total questions: 20
Worksheet time: 16mins
Name
Class
Date
1.
Convert 37 to binary
a)
00100101
b)
00100011
c)
00100111
d)
01000101
2.
Convert 11111111 to decimal
a)
255
b)
245
c)
235
d)
225
3.
If a binary number ends with a 1, it must be...
a)
An odd number
b)
An even number
c)
A prime number
d)
The number 12
4.
What is the point of binary?
a)
It represents how computers interpret electrical signals
b)
Because we like to make you do extra maths ;-D
c)
For the lulz
d)
Because it describes star systems
5.
How would you write the number two in binary?
a)
1001
b)
0001
c)
0000
d)
0010
6.
What symbols does binary use?
a)
0 and 1
b)
A and B
c)
0, 1, 10, 11, 100, 110, 111
d)
0, 1, 2, 3, 4, 5, 6, 7, 8, 9
7.
what is this
a)
seal
b)
panda
c)
puppy
d)
polar bear
8.
a)
W
b)
X
c)
Y
d)
Z
9.
Insect
a)
b)
c)
d)
10.
Wild animals
a)
b)
c)
d)
11.
Vegetables
a)
b)
c)
d)
12.
Sour
a)
b)
c)
d)
13.
Boy
a)
b)
c)
d)
14.
Unhealthy food
a)
b)
c)
d)
15.
Sunny day
a)
b)
c)
d)
16.
2 + 4 x 3 - 6 : 2 = ....
a)
11
b)
9
c)
8
d)
7
17.
What is 1/2 of 1/4 of 1/5 of 200
a)
5
b)
25
c)
10
d)
50
18.
If all bloopers are hoopers and all hoopers are loopers all bloopers are definitely loopers
a)
false
b)
true
19.
If you are in a race and you pass the person in second place what place are you in
a)
1st
b)
2nd
c)
3rd
d)
4th
20.
564738273472834
481936237225455
backwards is
481936237225455
backwards is
a)
77465626354354
36545362153673
537
36545362153673
537
b)
55467654544432
56865654324632
567
56865654324632
567
c)
55467654544432
56865654323232
567
56865654323232
567
d)
5545227326391
48438274372837
465
48438274372837
465
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