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Worksheets

Q4MATHEnzo

Total questions: 239

Worksheet time: 6hrs 23mins

Name
Class
Date
1.

It is the amount of a space an object takes up.

a)

Volume

b)

Perimeter

c)

Area

2.

What is the formula for the volume of a rectangular prism?

a)

b)
3.

What is the formula for the volume of a square prism or a cube?

a)

b)
4.

What is the formula for the volume of a triangular prism?

a)

b)
5.

What is the formula for the volume of a cylinder?

a)

b)
6.

What is the formula for the volume of a cylinder?

a)

b)
7.

What is the formula for the volume of a sphere?

a)

b)
8.

A water tank is 12 feet high, 5 feet long, and 9 feet wide. A solid metal box which is 7 feet high, 4 feet long, and 8 feet wide is setting at the bottom of the tank. The tank is filled with water.  What is the volume of water in the tank?

The volume of water in the tank is (a)   ft3

9.

A gas tank has a shape of a sphere with a diameter of 14 m. How many m3  of gas will fit in it? Round off your answer up to two decimal places.

Answer: (a)   m3  of gas will fit in it.

10.

A gas tank has a shape of a sphere with a diameter of 14 m. How many m3  of gas will fit in it? Round off your answer up to two decimal places.

Answer: (a)   m3  of gas will fit in it.

11.

What is the volume of a cylinder whose radius is 3.5 cm and whose height is 6 cm?

Answer: The volume of the cylinder is (a)   cm3

12.

Find the volume of a cone whose height is 10.5 dm and the radius of the base is 8 dm.

Answer: The volume of the cone is (a)   dm3

13.

Find the volume of a pyramid whose height is 9 cm and the base is a square with side measuring 4 cm.

Answer: The volume of the pyramid is (a)   cm3

14.

A whole number (not a fractional number) that can be positive, negative or zero.

a)

integer

b)

ordinal

c)

cardinal

15.

Zero is neither positive or negative.

a)

true

b)

false

16.

The numbers to the right of zero in a number line are callled________

a)

integer

b)

positive integers

c)

negative integers

17.

Numbers to the left of zero or opposites is called ________

a)

integer

b)

positive integers

c)

negative integers

18.

Two numbers are opposites if their distances from O on the number line are the same.

a)

true

b)

false

19.

-3 and +3 are opposite to each other.

a)

true

b)

false

20.

A positive number is always greater than a negative number.

a)

true

b)

false

21.

Arrange these integers in ascending order. (separated by comma, no spaces)

4, -2, -4, +1, 4

(a)  

22.

Arrange these integers in ascending order. (separated by comma, no spaces)

0, -3, 1, -1, 2

(a)  

23.

Arrange these integers in ascending order. (separated by comma, no spaces)

+3, 0, -2, +4, -3

(a)  

24.

Give the opposite of each situation below.

Lost by 5 points.

(a)  

25.

Give the opposite of each situation below.

9 km south

(a)  

26.

Give the opposite of each situation below.

bank deposit of PhP30,000

(a)  

27.

Give the opposite of each situation below.

37 degrees below 0 degrees

(a)  

28.

Give the opposite of each situation below.

5 minutes before take off

(a)  

29.

Give the opposite of each situation below.

50 meters east

(a)  

30.

Give the opposite of each situation below.

weight gain of 5 kg

(a)  

31.

Give the opposite of each situation below.

8 years older

(a)  

32.

Give the opposite of each situation below.

-19

(a)  

33.

Give the opposite of each situation below.

10 degrees above 0 degrees

(a)  

34.

Give the opposite of each situation below.

7 km east

(a)  

35.

Give the opposite of each situation below.

2 steps backward

(a)  

36.

Give the opposite of each situation below.

a profit of PhP20,000

(a)  

37.

Give the opposite of each situation below.

12 years ago

(a)  

38.

Type the integer representation for item below:

An altitude of 325 feet

(a)  

39.

Type the integer representation for item below:

Jane moved 15 steps to the left.

(a)  

40.

Type the integer representation for item below:

The temperature is 25 degrees below 0 degrees

(a)  

41.

Type the integer representation for item below:

A car is traveling 10 km east

(a)  

42.

Type the integer representation for item below:

A salary increase of PhP900

(a)  

43.

Type the integer representation for item below:

A team lost 7 points in a basketball game.

(a)  

44.

Type the integer representation for item below:

A vehicle accelerates at 50km/h

(a)  

45.

Type the integer representation for item below:

travelling 200 km east

(a)  

46.

Type the integer representation for item below:

Annette lost 3 kg last month

(a)  

47.

Type the integer representation for item below:

Glen went up 18th floor

(a)  

48.

Type the integer representation for item below:

Glen went up 18th floor

(a)  

49.

Type the integer representation for item below:

A vehicle accelerates 50km/hr

(a)  

50.

Type the integer representation for item below:

Paul lost PhP10,000 in business

(a)  

51.

Type the integer representation for item below:

An altitude of 375 meters

(a)  

52.

Zero is a positive number.

a)

true

b)

false

53.

Two numbers are opposites if their distances from zero on the number line are the same.

a)

true

b)

false

54.

All opposites are integers.

a)

true

b)

false

55.

The positive integers , zero, and negative integers comprise the set of integers.

a)

true

b)

false

56.

-9  is greater than 1.

a)

true

b)

false

57.

The opposite of 3 km. North is 3 km East.

a)

true

b)

false

58.

Deficit of 500 pesos can be represented by -500 in integers.

a)

true

b)

false

59.

An altitude of 265 ft. can be expressed as  +265 ft. in integers.

a)

true

b)

false

60.

Zero is greater than -8.

a)

true

b)

false

61.

Zero can be positive or negative.

a)

true

b)

false

62.

Give the integer representation of each given situation.

Aleah lost 10 kg last month

(a)   kg

63.

Give the integer representation of each given situation.

The corals are 6 m below sea level

(a)   m

64.

Give the integer representation of each given situation.

James won Php 5,000,000 in a lotto game

PhP (a)  

65.

Give the integer representation of each given situation.

An altitude of 275 ft.

(a)   ft

66.

Give the integer representation of each given situation.

5 minutes before take off

(a)   minutes

67.

Give the integer representation of each given situation.

Ana  deposited Php 21,000 in the bank

PhP (a)  

68.

Give the integer representation of each given situation.

A car accelerates  at 90 km/hour.

a)

90 km/hr

b)

90 m/hr

69.

Give the integer representation of each given situation.

A bus travelling 15 kilometers South

a)

-15 km

b)

15 km

70.

Give the integer representation of each given situation.

The height is 50 m above sea level.

a)

+50 m

b)

-50 m

71.

Give the integer representation of each given situation.

Rigel went up 8 floors in an elevator.

a)

+8

b)

-8

72.
Which formula can be used to find the volume of a rectangular prism?
a)
length x width
b)
length x width x height
c)
height x length
d)
length + width + height
73.

Bob has a rectangular prism gift box. What is the volume of Bob's gift box?

a)

64in3

b)

60in3

c)

240in3

d)

24in3

74.
Find the Volume
a)
428.4 cm3
b)
412.8 cm3
c)
404.2 cm3
d)
400 cm3
75.
Mrs. Coury has a Finding Dory tissue box on her desk.  The box has a base of 8.4 in2  and a height of 5 inches.  what is the volume of the tissue box in cubic inches?
a)
42 in3
b)
40.20 in3
c)
45 in3
d)
42.1 in3
76.
Find the volume of the figure.
a)
63 cm³
b)
91 cm³
c)
819 cm³
d)
409.5 cm³
77.
a)
45mm2
b)
45mm3
c)
3,375mm3
d)
3,375mm2
78.
If a rectangular prism's volume is 420cm3.  The prism has a  length of 12cm, and width of 7cm, what is height of the rectangular prism? 
a)
12cm
b)
5cm
c)
420cm
d)
84cm
79.

What is the volume of this prism?

a)

20 ft3

b)

8 ft3

c)

40 ft3

d)

11 ft3

80.

What is the volume of this prism?

a)

24 cm3

b)

240 cm3

c)

60 cm3

d)

20 cm3

81.

What is the volume of the cereal box?

a)

23 in3

b)

120 in3

c)

132 in3

d)

288 in3

82.

Each side of this ice cube measures 2 inches. What is the volume of the ice cube?

a)

6 in3

b)

8 in3

c)

12 in3

d)

10 in3

83.
Which label would NOT be appropriate for volume.
a)
square miles
b)
inches3
c)
cm3
d)
cubic feet
84.
The fish tank in the library is 3 feet long, 5 feet wide, and 4 feet deep.  What is the volume of the fish tank?
a)
15 cu ft
b)
20 cu ft
c)
60 cu ft
d)
15 cu ft
85.
Emma made two right rectangular prisms with unit cubes.  The prisms each measured 2 units wide, 5 units long and 3 units tall.  What is the total volume of both figures?
a)
10 cubes
b)
30 cubes
c)
60 cubes
d)
120 cubes
86.
Joe measured the volume of a cube-shaped box as being 125 cubic inches.  If the base layer of the box fits 25 small cubes of 1 cubic inch each, how many layers of small cubes will fit in the box?
a)
25
b)
5
c)
15
d)
5.5
87.
Find the volume of this shape
a)
1519.76
b)
276.46
c)
552.93
d)
6082.12
88.
A can of soda is 6 inches tall and has a diameter of 2 inches. Find the volume of the can. 
a)
18.84 inches3
b)
226.2 inches3
c)
75.4 inches3
d)
56.5 inches3
89.

Find the total surface area of the cylinder.

a)

100.53 square inches

b)

351.86 square inches

c)

251.33 square inches

d)

50.27 square inches

90.
Find the Volume
V = (base area)(height)
a)
960 cm 3
b)
240 cm 3
c)
1920 cm 3
91.
 Find the volume of the Cylinder
a)
7230
b)
6621
c)
1130
d)
907
92.
Find the volume of the Sphere
a)
78.5 m3
b)
392.5 m3
c)
523.6 m3
d)
62.8 cm3
93.
Find the Volume of the Sphere
a)
904.32 ft3
b)
7,234.56 ft3
c)
150.72 ft3
94.
Find the volume to the nearest hundredth using 3.14 instead of Pi.
a)
5572.45 cm3
b)
506.59 cm3
c)
126.65 cm3
d)
1393.11 cm3
95.

Find the volume. (Hint change the diameter to radius before solving)

a)

471 in3

b)

1884 in3

c)

1130.4 in3

d)

94.2 in3

96.

A sphere has the volume of 905 cm. What is the radius of the sphere rounded to the nearest whole number?

a)

6

b)

9

c)

3

d)

12

97.

Soccer balls come in several different sizes. One of the soccer balls has a diameter of 24 centimeters.

What is the volume of this soccer ball ?

Round your answer to the nearest tenth.

Use the approximate of value of π, that is 3.14.

(a)  

98.
Russell is filling a cylinder-shaped swimming pool that has a diameter of 20 feet. He fills it with water to a depth of 3 feet. What is the volume of the water in the pool, to the nearest cubic foot?
a)
377 cubic feet
b)
942 cubic feet
c)
2,958 cubic feet
d)
3,768  cubic feet
99.

You have a globe that has a radius of 11 inches. Find the volume of your globe.

a)

506.8 in3

b)

696.9 in3

c)

5,575.3 in3

d)

126.7 in3

100.
Opposite of 142
a)
-142
b)
142
c)
+142
101.

What is an integer?

a)

A whole number

b)

A fraction

c)

A negative number only

d)

Negative and positive whole number and 0

102.
Negatives numbers are right or left of zero?
a)
right
b)
left
103.
A decrease of 5 inches.
a)
positive
b)
negative
104.
Seventy feet above sea level
a)
positive
b)
negative
105.
30 ft. above sea level
a)
positive
b)
negative
106.
Comparing integers -1 ____ -11
a)
<
b)
>
c)
+
107.
Compare integers using <, >, = -5 ___ -4
a)
<
b)
>
c)
=
108.
Comparing integers -10 ____ 10
a)
<
b)
>
c)
=
109.

There are more positive integers than there are negative integers.

a)

True; there are more positives.

b)

False; there are more negatives.

c)

True; chocolate milk comes from chocolate cows.

d)

False; there is an equal amount of positive and negative integers.

110.

A negative integer has a value...

a)

less than zero.

b)

equal to zero.

c)

greater than zero.

111.
Which shows the integers in order from greatest to least?
a)
20,6,-2,-13
b)
-2,6,-13,20
c)
-13,-2,6,20
d)
20,-13,6,-2
112.
Which situation could the integer -50 represent?
a)
An increase of $50 in a bank account
b)
The temperature on a warm spring day
c)
The distance driven on the way to the beach
d)
A decrease of 50 employees
113.
Which of the following is not an integer?
a)
-9
b)
0
c)
8.2
d)
563
114.
Which is the greatest integer?
a)
-33
b)
-31
c)
-28
d)
-17
115.

is obtained by adding the values and then divide the sum by the number of values.

a)

mean

b)

median

c)

mode

d)

range

116.

is the middle value or the mean of the two middle values of a set of data arranged in increasing or decreasing order.

a)

mean

b)

median

c)

mode

d)

range

117.

is the value which occurs the most number of times.

a)

mean

b)

median

c)

mode

d)

range

118.

is the result by subtracting the smallest value from the highest value in the given set of data.

a)

mean

b)

median

c)

mode

d)

range

119.

Find the mean.

   6, 3, 3, 2, 1, 6, 6 

a)

3.86

b)

3

c)

6

d)

5

120.

Find the median.

   6, 3, 3, 2, 1, 6, 6 

a)

3.86

b)

3

c)

6

d)

5

121.

Find the mode

   6, 3, 3, 2, 1, 6, 6 

a)

3.86

b)

3

c)

6

d)

5

122.

Find the range

   6, 3, 3, 2, 1, 6, 6 

a)

3.86

b)

3

c)

6

d)

5

123.

Find the mean

1, 1,  5, 8, 1, 5, 8, 14, 11   

a)

6

b)

5

c)

1

d)

13

124.

Find the median

1, 1,  5, 8, 1, 5, 8, 14, 11   

a)

6

b)

5

c)

1

d)

13

125.

Find the mode

1, 1,  5, 8, 1, 5, 8, 14, 11   

a)

6

b)

5

c)

1

d)

13

126.

Find the range

1, 1,  5, 8, 1, 5, 8, 14, 11   

a)

6

b)

5

c)

1

d)

13

127.

Find the mean

80 ,  85,  89 ,  82 , 89 ,  88 , 89 

a)

86

b)

88

c)

89

d)

9

128.

Find the median

80 ,  85,  89 ,  82 , 89 ,  88 , 89 

a)

86

b)

88

c)

89

d)

9

129.

Find the mode

80 ,  85,  89 ,  82 , 89 ,  88 , 89 

a)

86

b)

88

c)

89

d)

9

130.

Find the range

80 ,  85,  89 ,  82 , 89 ,  88 , 89 

a)

86

b)

88

c)

89

d)

9

131.

Consider the set of data: 5, 5, 5, 5, 10, 10, 10, 10, 10. If one of the 10's is changed to 20, which of the measures will remain the same. mean, median, mode, or range?

(a)  

132.

Nancy got the following grades in the first 3 quarters in Mathematics: 81, 79, and 91. What must be her grade in the 4th quarter if she wants to obtain a mean grade of 85 ?

Answer: Nancy must get a grade of (a)   in the fourth quarter .

133.

On his first four quizzes,  Ken got the following grade points: 5, 6, 10, and 11. What must he get for the fifth quiz for him to get an average of 9 points?

Answer: He must get (a)   in his fifth quiz.

134.

The number of time Lyndon asked permission to go to the washroom during class hours for 9 consecutive school days are 5, 4, 3, 1, 2, 4, 3, 2, and 4. What is the median of this data?

(a)  

135.

The number of time Lyndon asked permission to go to the washroom during class hours for 9 consecutive school days are 5, 4, 3, 1, 2, 4, 3, 2, and 4. What is the mode of this data?

Answer The mode of this data is (a)  

136.

The number of time Lyndon asked permission to go to the washroom during class hours for 9 consecutive school days are 5, 4, 3, 1, 2, 4, 3, 2, and 4. What is the range of this data?

Answer: The range of this data is (a)  

137.

The number of calls received by customer service representative from different telephone subscribers in an hour for 7 consecutive hours are recorded as 9, 8, 10, 8, 7, 6, and 8. What is the average number of calls?

Answer: The average number of calls  is (a)  

138.

Calculate the mean.

2, 9, 10, 6, 8

a)

8

b)

4

c)

7

d)

22

139.
Find the median:
3, 5, 7, 4, 3, 1
a)
3 and 4
b)
There isn't one
c)
3.5
d)
3
140.
On the semester final, Joe scored 85, Jill scored 89, and Bill scored a 99.What was the average score for these students? _________
a)
91
b)
273
141.
To find the average of a set of numbers, add up all the items and divide by...
a)
2
b)
The minimum
c)
The maximum
d)
The number of items
142.
What is the definition of the mean?
a)
The average
b)
The middle number
c)
The difference between the highest and lowest numbers
d)
The number that occurs the most
143.
Mary read six books in January, four books in February, and eight books in March.What was the average number of books read each month? __________
a)
18
b)
6
c)
14
144.
When finding the median, what do you do if there are two middle numbers?
a)
Add them together and divide by 2
b)
Write them both as the answer
c)
Give up
d)
Pick one
145.
The number of miles that Kiki cycled each week for a 7-week period is shown: 
36, 42, 28, 52, 48, 36, 31 
What is the median number of miles Kiki cycled?
a)
24
b)
36
c)
39
d)
52
146.
In order to find the median, the data must be sorted from least to greatest first.
a)
True
b)
False
147.
Lizzy had test scores of:   72, 94, 108, 60
What is the RANGE of her test scores?
a)
12
b)
72
c)
48
d)
98
148.
The number of pages that Carolyn wrote in her journal each day from Monday to Friday is shown below: 
9, 8, 12, 6, 10
What is the mean number of pages she wrote per day?
a)
5
b)
6
c)
9
d)
11
149.
A data set can have more than one median?
a)
True
b)
False
150.
The number of pages that Carolyn wrote in her journal each day from Monday to Friday is shown below: 
9, 8, 12, 6, 10
What is the mean number of pages she wrote per day?
a)
5
b)
6
c)
9
d)
11
151.
The number of miles that Jenna cycled each week for a 7-week period is shown: 
36, 42, 28, 52, 48, 36, 31 
What is the median number of miles Jenna cycled?
a)
24
b)
36
c)
39
d)
52
152.
A data set can have more than one mode
a)
True
b)
False
153.

Find the median from the list of numbers:

60, 58, 52, 48, 60, 67

a)

58

b)

59

c)

60

d)

118

154.
Find the mean of these numbers:
5,11,2,12,4,2
a)
4.1
b)
6
c)
4.5
d)
4
155.

The median is the __________________ number (after you put them in order).

a)

first

b)

middle

c)

last

d)

one you see most

156.

The mode is the number ________________________.

a)

you see most

b)

you see least

c)

you don't see

d)

you see first

157.
Find the range.
12, 5, 9, 18, 22, 25, 5
a)
20
b)
15
c)
22
d)
18
158.
18, 4, 12, 2, 13, 18, 2, 2, 10
What is the mode of this data set?
a)
18
b)
2
c)
16
d)
9
159.

Find the volume of this rectangular prism.

Answer: The volume of this rectangular prism is (a)   in3

160.

Solve for the volume of this cube.

The volume of this cube is (a)   in3

161.

Solve for the volume of this cylinder.

The volume of this cylinder is (a)   ft.3

162.

Solve for the volume of this cylinder.

The volume of this cylinder is (a)   ft.3

163.

Solve for the volume of this cylinder.

The volume of this cylinder is (a)   cm3

164.

Solve for the volume.

The volume of the square pyramid is (a)   cm3

165.

Solve for the volume.

The volume of the sphere is (a)   cm2

166.

What is the median score for this data?

18 20 15 15 10 8 13 20

(a)  

167.

Find the mean of the following data:

10, 8, 12, 5, 5

(a)  

168.

Find the mode of this data:

35, 8, 12, 5, 5, 15, 12, 18

(a)  

169.

What is the range of this data?

35, 8, 12, 5, 5, 15, 12, 18

(a)  

170.

What number must be in blank in order to get the mean or average of 10?

8, 16, (a)   , 2, 15

171.

The height of a box is 10cm. Its width is 9cm and its length is 15cm. What is the volume of the box?

(a)   cubic centimeters

172.

A water tank that is spherical in shape has a diameter of 8 feet. How much water can it hold?

(a)   cubic feet

173.

The radius of a cylinder is 8cm and its height is 12cm. How much liquid can it hold?

(a)   cubic centimeter

174.

Solve for the volume of the triangular prism.

(a)   cubic centimeter

175.

Solve for the volume of the cylinder.

(a)   cubic centimeter

176.

Solve for the volume of the rectangular prism:

(a)   cubic centimeter

177.

Solve for the volume of the square pyramid:

(a)   cubic feet

178.

What is the mean of the following data below?

8, 10 , 9, 10, 5, 3, 6, 3 ,8, 15, 17, 10, 20, 10, and 4.

(a)  

179.

Roel got 25,  15,  23, and 18 in his quizzes. What must be his score in the fifth quiz in order for him to have an average score of 20?

Answer: He must get a score of (a)   in his fifth quiz.

180.

Find the volume of a cube with an edge measuring 3.5 m.

Answer: The volume of the cube is (a)   m3.

181.

How much air can be placed in a basketball with radius 10.5 cm?

Answer: (a)   cubic centimeter can be placed inside the ball.

182.

A sphere is a polyhedron.

a)

true

b)

false

183.

A cone is a plane figure with one circular base and a curve surface.

a)

true

b)

false

184.

A cube is a prism.

a)

true

b)

false

185.

A pyramid is named after its base.

a)

true

b)

false

186.

A circle is a space figure with curve side.

a)

true

b)

false

187.

Cylindrical tank

a)

plane figure

b)

space figure

188.

Playground

a)

plane figure

b)

space figure

189.

Soda can.

a)

plane figure

b)

space figure

190.

Football

a)

plane figure

b)

space figure

191.

Test Tube

a)

plane figure

b)

space figure

192.

Wall

a)

plane figure

b)

space figure

193.

Tennis ball

a)

plane figure

b)

space figure

194.

ceiling

a)

plane figure

b)

space figure

195.

mirror

a)

plane figure

b)

space figure

196.

soccer

a)

plane figure

b)

space figure

197.

A cylindrical tank must be filled with gasoline. How much gasoline can be placed inside the tank if its radius is 10.5 ft and its height is 25 ft?

(a)   cubic feet

198.

A rectangular aquarium is 20 inches long, 15 inches wide, and 10 inches high. How much can it hold?

(a)   cubic inches

199.

Find the volume of a cube whose height is 25.5 cm.

(a)   cubic cm

200.

A prism is a space figure that has two congruent parallel faces.

a)

true

b)

false

201.

A pyramid is a space figure that has one base and rectangular faces.

a)

true

b)

false

202.

A polyhedron is a space figure bounded by polygons.

a)

true

b)

false

203.

A sphere is a space figure that consists of points in space that are of the same distance from the fixed point called the center.

a)

true

b)

false

204.

This figure shows the net of a cube.

a)

true

b)

false

205.

table top

a)

plane figure

b)

space figure

206.

globe

a)

plane figure

b)

space figure

207.

table top

a)

plane figure

b)

space figure

208.

drinking glass

a)

plane figure

b)

space figure

209.

floor

a)

plane figure

b)

space figure

210.

basketball

a)

plane figure

b)

space figure

211.

basketball court

a)

plane figure

b)

space figure

212.

volleyball

a)

plane figure

b)

space figure

213.

blackboard

a)

plane figure

b)

space figure

214.

shoe box

a)

plane figure

b)

space figure

215.

party hat

a)

plane figure

b)

space figure

216.

How much water tank can a rectangular tank hold if its length is 4 ft, width is 5 ft and height is 7.5 ft.

(a)   cubic feet

217.

Find the volume of a cube whose side measures 8.2 inches.

(a)   cubic inches

218.

Perform the following operations:

(-4) (-2) (-3) (+5) = (a)  

219.

Perform the following operations:

15 / -5 = (a)  

220.

Perform the following operations:

(12) (3)

-------------- =

-4

(a)  

221.

Perform the following operations:

-34 subtracted from -50 is equal to (a)  

222.

Perform the following operations:

What is the product of 8 and -8?

(a)  

223.

Perform the following operations:

What is the quotient of -54 adn -9?

(a)  

224.

Perform the following operations:

(15) (-3)

------------------ =

-3

(a)  

225.

Perform the following operations:

(-2) (+9) (-3) (-1) (+5) =

(a)  

226.

What is the sum of negative 15 and positive 25?

(a)  

227.

(2 + -9) - 4 =

(a)  

228.

(-7 + -3) + 5 =

(a)  

229.

15, 20, 15, 12, 25, 12, 20, 20

Mean = ________

a)

17.375

b)

17.5

c)

20

d)

13

230.

15, 20, 15, 12, 25, 12, 20, 20

Median = ________

a)

17.375

b)

17.5

c)

20

d)

13

231.

15, 20, 15, 12, 25, 12, 20, 20

Mode = ________

a)

17.375

b)

17.5

c)

20

d)

13

232.

15, 20, 15, 12, 25, 12, 20, 20

Range = ________

a)

17.375

b)

17.5

c)

20

d)

13

233.

92, 90, 94, 95, 94, 94, 92, 96, 93, 100

Mean = ________

a)

94

b)

10

c)

95

d)

5

234.

92, 90, 94, 95, 94, 94, 92, 96, 93, 100

Median = ________

a)

94

b)

10

c)

95

d)

5

235.

92, 90, 94, 95, 94, 94, 92, 96, 93, 100

Mode = ________

a)

94

b)

10

c)

95

d)

5

236.

92, 90, 94, 95, 94, 94, 92, 96, 93, 100

Range = ________

a)

94

b)

10

c)

95

d)

5

237.

Allen got 94 in the first grading, 96 in the second grading and 95 in the third grading. How much grade must she get in the fourth grading in order for her to ge an average grade of 96?

(a)  

238.

From the ground floor, an elevator goes up 9 floors and then goes down 4 floors. At what floor did the elevator stop?

(a)   floor

239.

The temperature dropped from 25 degrees three times by 3 degrees during the night. What is the temperature reading after the third drop?

(a)   degrees