Worksheets7th practice
Total questions: 18
Worksheet time: 41mins
Name
Class
Date
1.
Probability can be expressed as a number between_____ and _____.
a)
0 and 100
b)
0 and 10
c)
0 and 1
d)
-1 and 1
2.
A bag has 3 red marbles, 2 blue and 4 yellow. What is the theoretical probability of pulling a red?
4 lines
3.
Find mean 34, 75, 82, 95, 100, 100
4 lines
4.
What is the mode?
a)
# happening the most
b)
the average
c)
biggest - smallest
d)
the middle #
5.
What is the mode?
a)
# happening the most
b)
the average
c)
biggest - smallest
d)
the middle #
6.
Find the mode:
5, 0, 9, 9, 3, 0, 5, 5, 4
5, 0, 9, 9, 3, 0, 5, 5, 4
a)
9
b)
5
c)
3
d)
7
7.
Find the mode:
5, 0, 9, 9, 3, 0, 5, 5, 4
5, 0, 9, 9, 3, 0, 5, 5, 4
a)
9
b)
5
c)
3
d)
7
8.
Find the mean of these numbers:
2, 57, 38, 42, 6
2, 57, 38, 42, 6
a)
29
b)
38
c)
50
d)
145
9.
Find the circumference of the circle.
a)
38.47 cm
b)
10.99 cm
c)
43.96 cm
d)
21.98 cm
10.
What does "circumference" mean?
a)
Space a circle takes up
b)
Distance around a circle
c)
Line from one side of a circle to another
d)
Line from center of circle to side
11.
What is the formula for circumference of a circle given the diameter?
4 lines
12.
What is the area?
a)
12 cm2
b)
14
c)
14 cm2
d)
24 cm2
13.
What is the area of the parallelogram?
a)
24cm2
b)
11cm2
c)
22cm2
d)
30cm2
14.
What is the formula to get the area of a rectangle
4 lines
15.
What does area mean?
a)
the distance around a shape
b)
half the distance around a shape
c)
the amount of space outside a shape
d)
the amount of space inside a shape
16.
What is the area of a square with a side that measures 15 m?
a)
60 m2
b)
225 m2
c)
215 m2
d)
230 m2
17.
The perimeter of a square is 64 cm. Find the length of each side
4 lines
18.
Find the Area of the Figure
a)
296 cm
b)
294 cm
c)
394cm
d)
396 cm
100 %
