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WorksheetsTAME Practice Test
Total questions: 50
Worksheet time: 38mins
Name
Class
Date
1.
Which is closest set of numbers to average a 120
a)
95, 102, 128, 112, 103
b)
104, 187, 168, 154, 173
c)
120, 149, 157, 136, 162
d)
114, 115, 127, 116, 128
2.
If 991 + 993 + 995 + 997 + 999 = 5000-Q, then Q equals what number?
a)
10
b)
15
c)
20
d)
25
3.
A cube of 3 cm is cut into N cubes. the edge of each smaller cubes is a whole number
a)
20
b)
12
c)
6
d)
4
4.
80% of 12.5=
a)
10
b)
20
c)
40
d)
70
5.
The mean of 10 different positive whole numbers is 10. What is the largest possible value?
a)
45
b)
50
c)
55
d)
90
6.
The sum of 3 numbers from {1, 2, 3, 4, 5, 6, 7, 8, 9}=15. How many contain a 5?
a)
7
b)
6
c)
5
d)
4
7.
42x=4200 solvde for x
a)
30
b)
42
c)
100
d)
160
8.
A red, white, and blue bean are in a cup, the probability of drawing a red , white, then blue
a)
1/5
b)
1/6
c)
1/3
d)
1/2
9.
7/8th of 64=
a)
6
b)
8
c)
16
d)
48
10.
If 10 workers make 30 TVs in 8 hours, how many TVs will 40 workers make in 4 hours
a)
32
b)
45
c)
60
d)
80
11.
A car travelled 18 Km in 30 minutes, what was its speed
a)
12 km/h
b)
36 km/h
c)
39 km/h
d)
50 km/h
12.
In a year, my cat’s weight went from 10 to 18 pounds. What is the percent increase
a)
0.44
b)
0.6
c)
0.8
d)
1.8
13.
A cleaner picks up 80% of the dirt, If I run the cleaner twice, what percent remains?
a)
0.004
b)
0.04
c)
0.1
d)
0.4
e)
s
14.
What is the closest estimate of the area of a sheet of paper?
a)
60 square centimeters
b)
6 square decimeters
c)
0.6 square meters
d)
6 square centimeters
15.
I walk 75 meters per minute for 12 minutes, how far did I go
a)
100 meters
b)
200 meters
c)
900 meters
d)
3600 meters
16.
A snowman's weight, top is half the diameter of middle. middle is half bottom, top is 5lbs
a)
30 pounds
b)
65 pounds
c)
250 pounds
d)
365 pounds
17.
Which of the following statements is false?
a)
Any two circles are similar figures.
b)
Any two squares are similar figures.
c)
Any two rectangles are similar figures.
d)
Any two spheres are similar solids.
18.
Kristan Ford got 90% on a math test that had 40 questions. How many did he get wrong
a)
4
b)
10
c)
44
d)
90
19.
Rectangle 2 has 2x length and 1/4 width of Rectangle 1, what percentage is its area?
a)
0.1
b)
0.25
c)
0.5
d)
1
20.
Job1 is $34.32 an hour x 40 hour week, 50 weeks. Job 2 is $72,500 salary. Job 2 per hour is X more
a)
1.93
b)
3.63
c)
36.25
d)
38.6
21.
Lilly pours a concrete floor of 24 ft x 30 ftx 6 in. If concrete costs $150 per cubic yard
a)
2100
b)
6000
c)
24000
d)
72000
22.
CJ is planning a BB tournament with 10 teams that play eachother 2x, how many games?
a)
81
b)
90
c)
162
d)
180
23.
The simple annual interest on $300 at 5% for 3 years is equal to what amount?
a)
90
b)
45
c)
15
d)
9
24.
How many positive integral divisors does 42 have?
a)
3
b)
6
c)
8
d)
42
25.
What number, when doubled and then increased by 13, equals 89?
a)
51
b)
43
c)
28
d)
38
26.
A female bear has two male cubs. The first cub grows into a large and aggressive adult bear. The second cub grows to a smaller size and it is not as aggressive as its brother. What problem might the second cub have as an adult?
a)
It might not be able to swim
b)
It might spend more time with the mother bear.
c)
It might have a hard time protecting its territory.
d)
It might not be able to hear as well as the larger bear.
27.
Why is it necessary for scientists to compare results from scientific investigations?
a)
to make certain that the results are reliable
b)
to find a consumer application for the results
c)
to show how a hypothesis should become theory
d)
to ensure that the conclusion is popular
28.
Which of these is formed when two hydrogen atoms and one oxygen atom combine chemically?
a)
ion
b)
compound
c)
mixture
d)
elemen
29.
Which statement best explains why an object weighs less on Mercury than it does on Mars?
a)
Mercury is denser than Mars.
b)
Mercury is less dense than Mars.
c)
Mercury is closer to the Sun than Mars
d)
Mercury has a stronger gravitational pull than Mars does.
30.
An ecosystem of hawks, mice, grasses, and fungi. Removing which will result in fewer nutrients being returned?
a)
grasses, because there would be no other organisms producing food
b)
fungi, because there would be fewer organisms breaking down wastes
c)
hawks, because the population of mice would become too large to find enough food
d)
mice, because the population of grasses would become too large for the available space
31.
Which form of measurement is used for Mass of an object
a)
kilograms
b)
centigrams
c)
kilojoules
d)
kilowatts
32.
Wind is considered a renewable resource because the energy that drives the wind comes from
a)
the jet stream
b)
rain
c)
the sun.
d)
the ocean.
33.
Which hot and dry biome is home to herds of herbivores that feed on grasses?
a)
rain forest
b)
tundra
c)
desert
d)
savannah
34.
Which is a biotic factor of an alpine forest?
a)
mountains
b)
elk
c)
soil
d)
rainfall
35.
Given a flask with a solution of salt and water and asked to separate the two, you would
a)
evaporate the water and collect the salt
b)
use an electric current to separate the salt from the water
c)
put it under the microscope to separate the salt and water
d)
let the salt settle out and pour off the pure water from the top.
36.
A stream will probably deposit the most sand and silt where the stream bed is
a)
narrow and level.
b)
wide and level.
c)
narrow and steep.
d)
wide and steep.
37.
An example of a predator-prey relationship would be
a)
tree - water
b)
tick - dog
c)
cow - grass
d)
hawk - mouse
38.
A long-term health effect of vaccinating people for a disease like influenza or malaria?
a)
The disease would be completely eliminated
b)
The risk of contracting the disease would be reduced.
c)
Body cells would mutate to produce a new disease strain
d)
Vaccinated individuals would become carriers of the disease.
39.
Which question about the Guadalupe River can best be answered through scientific inquiry?
a)
Will this river be a fun place to visit?
b)
How many species of fishes are present in this river?
c)
How much money should be spent to manage this river?
d)
Will fishing be a popular sport on this river in five years?
40.
Which statement best describes a dominant gene?
a)
It is the gene that produces mutations
b)
It is the gene that masks a recessive gene.
c)
It is the gene that produces desirable traits
d)
It is the gene that is masked by a recessive gene.
41.
An object is lifted into the air to height “X” and dropped. Which statement best describes the object’s energy as it falls through the air from the stationary position at height X?
a)
At height X, the energy is potential, which changes to kinetic as the object falls.
b)
At height X, the energy is kinetic, which changes to potential as the object falls
c)
At height X, the energy is potential and kinetic, and the object loses kinetic energy as it falls.
d)
At height X, the energy is potential and kinetic, and the object loses potential energy as it falls.
42.
Which planet has the greatest role in changing the direction of a comet’s path?
a)
Earth, because of its atmosphere
b)
Mars, because of its position near the asteroid belt
c)
Saturn, because of its significant ring structure
d)
Jupiter, because of its large size
43.
Which measurements are required to calculate the average speed of a car driving on a road?
a)
time and distance
b)
mass and distance
c)
time and direction
d)
mass and direction
44.
When you start walking what force enables you to move forward?
a)
your weight force
b)
the Earth’s gravity
c)
the ground pushes your feet
d)
the tendons in your feet
45.
Which part of a farm system is directly improved using fossil-fuel-based fertilizers?
a)
air quality
b)
soil temperature
c)
water purity
d)
nutrients and minerals
46.
The cycling of water from ocean surfaces to the atmosphere mainly depends on which process?
a)
precipitation caused by the Sun
b)
evaporation caused by warm ocean currents
c)
evaporation caused by the Sun
d)
precipitation caused by warm ocean currents
47.
Oceanic circulation system that moves cold salty water from the surface to the bottom ?
a)
Gulf Stream
b)
North Atlantic Deep Ocean Current
c)
Greenland Rift
d)
North Atlantic Gulf Stream
48.
Bests describes the primary difference between animal centrosomes and plant centrosomes?
a)
Animal centrosomes use microfilaments.
b)
Plant centrosomes do not have centrioles.
c)
Animal centrosomes are in the cytoplasm.
d)
Plant centrosomes have a rough exterior made of cellulose.
49.
An example of analogous structures resulting from convergent evolution?
a)
Feathers on a bird to feathers on a dinosaur
b)
Flippers on a dolphin to forelimbs on a human
c)
Webbed feet on a duck to webbed feet on a frog
d)
Forelimbs on a human to forelimbs on a chimpanzee
50.
Which element in its normal state contains the most number of protons in its nucleus?
a)
Uranium
b)
Carbon
c)
Oxygen
d)
Hydrogen
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