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WorksheetsYear 8 Revision
Total questions: 80
Worksheet time: 3hrs 27mins
Is surface area.......
Filling in a 3 dimensional shape
wrapping the outside of a 3 dimensional shape
length = 9 m
height = 10 m
width = 12 m
Find the total surface area of the triangular prism
92
86
106
112
What is the volume of this prism?
16 cubic cm
12 cubic cm
48 cubic cm
What is the volume of this prism?
16 cubic cm
36 cubic cm
144 cubic cm
Lucia has a triangular prism that has a length of 6 cm, a width of 4 cm, and a height of 8cm. What is the volume?
96cm³
54cm³
80cm³
24cm³
Calculate the surface area of the given prism.
316 cm2
352 cm2
440 cm2
292 cm2
What is the surface area of the cylinder?
176π cm2
376.8 cm3
376.8 cm2
120π cm2
What is the volume of the cylinder?
235.5 ft3
942 ft3
75π ft3
235.62 ft3
Soda is sold in aluminum cans that measure
4.83 inches in height and 2.6 inches in diameter. What is the volume to the nearest inch?
25.63 in 3
26 in 3
19.73 in 3
95.28 in 3
Find the total surface area of the cylinder.
Don't forget to divide the diameter by 2 to get the radius.
25.13 square cm
75.40 square cm
50.27 square cm
100.53 square cm
the volume of the following cylinder =
3015.9 m3
376.9 m3
3000 m3
find the height of cylinder if r = 3 m and
the volume = 282.74 m3
5 cm3
10 cm3
15 cm3
20 cm3
A recipe requires 3 eggs to make 7 cookies. How many eggs will be needed to make 14 cookies?
(a)
A recipe requires 4 cups of sugar to make 8 cookies. How many cups of sugar will be needed to make 24 cookies?
(a)
A recipe for pastry requires 180g of sugar to make 540g of pastry. How many grams of sugar will be needed to make 5400g of pastry?
(a)
A recipe for pastry requires 160g of sugar to make 320g of pastry. How many grams of sugar will be needed to make 40g of pastry?
(a)
A bottling machine makes 60 bottles in 5 hours. How many bottles will it make in 3 hours?
(a)
A bottling machine makes 60 bottles in 11 hours. How many bottles will it make in 16 hours?
(a)
In the great Amazon forest, the number of hunters, y and the number of animals, x. Is this relationship an inverse proportion relationship?
No
Yes
I don't know
6 men can paint a building in 15 days. Find the number of days taken for 5 men to paint the same building.
10
14
18
22
If 8 men can assemble 28 cars in one day, how many cars can 20 men assemble in one day?
60
70
80
90
Ten identical pipes turned on simultaneously can fill a swimming pool in 9 hours. How long will it take 6 pipes to fill the same swimming pool?
12
13
14
15
Which of the graphs shows that one of runners started 10 yards further ahead of the
other?
Match the description to the graph:
"The car is stopped."
Match the description to the graph:
"The car is traveling at a constant speed."
Match the description to the graph:
"The car is coming back."
Segment O-A The bus is _________________.
at rest
returning (to original position)
moving forward
Segment A-B The bus is _________________.
at rest
returning (to original position)
moving forward
Segment B-C The bus is _________________.
at rest
returning (to original position)
moving forward
Segment C-D The bus is _________________.
at rest
returning (to original position)
moving forward
Segment D-E The bus is _________________.
at rest
returning (to original position)
moving forward
Segment E-F The bus is _________________.
at rest
returning (to original position)
moving forward
In which of the following graphs below did one runner overtake (run past) the other?
**choose the best answer
Why is this graph misleading?
x axis intervals are different
y axis intervals are different
y axis doesn't start at 0
you can't use different colors
Why is this graph misleading?
broken scale (doesn't start at 0)
uneven values on vertical axis
unequal spacing of lines
none of the above
Alden wanted to impress his parents by showing the rapid increase in his score on 5 tests. Which graph should he use to impress them?
Graph 1
Graph 2
Neither
Both
This graph shows the number of children interested in different activities in a class. Why is it misleading?
uneven spacing of values in the vertical scale
the graph is not misleading
vertical scale starts at 8, instead of 0
none of the above
This graph represents the number of different types of bird species in a zoo. Why is it misleading?
broken scale
values on the y axis scale are not uniform (the same)
uneven spacing of values on the y axis
none of the above
This graph shows the number of toys sold each month in a toy store. Why is it misleading?
y axis scale not uniform (same)
# of toys sold after May is not known
uneven spacing on the x axis
none of the above
Which graph is misleading?
graph 1
graph 2
graph 3
graph 2 and 3
