WorksheetsGRADE 7B MATHEMATICS SECOND QUARTER EXAMINATION SY 2024-2025
Total questions: 40
Worksheet time: 20mins
Name
Class
Date
1.
1. Which of the following is a perfect square?
a)
15
b)
36
c)
45
d)
50
2.
2. What is the cube root of 64?
a)
4
b)
8
c)
16
d)
2
3.
3. Which of the following is an irrational number?
a)
√9
b)
√16
c)
√2
d)
√25
4.
4. On the number line, where would √5 approximately fall?
a)
between 1 and 2
b)
between 2 and 3
c)
between 3 and 4
d)
between 4 and 5
5.
5. Which of these is a perfect cube?
a)
9
b)
15
c)
27
d)
50
6.
6. Sarah wants to build a square garden with an area of 225 square feet. She wants to place a fence around the garden's perimeter. What will be the length of each side of the garden?
a)
10ft
b)
15ft
c)
20ft
d)
25ft
7.
7. A storage company creates small, cubic boxes for a product. Each box has a volume of 216 cubic inch. What is the length of each edge of the box?
a)
2 inches
b)
4 inches
c)
6 inches
d)
8 inches
8.
8. Which of the statement is TRUE?
a)
√7 is an integer
b)
√16 is an irrational number
c)
√25 is a rational number
d)
√90 is neither rational nor irrational number
9.
9. Franz says, "√5 < 6". What is the correct response to this?
a)
It is correct.
b)
It is wrong because √5 ≠5.
c)
It is not correct because you cannot compare a square root and a whole number.
d)
There is no enough information given.
10.
10. Which is greater: √2 or 1.41?
a)
1.41
b)
√2
c)
They are equal
d)
They cannot be compared
11.
11. It is used by various civilizations, which was based on the length of a person's forearm from the elbow to the tip of the middle finger.
a)
cubit
b)
foot
c)
kaban
d)
span
12.
12. Which of the following is the basic unit of length in the metric system?
a)
inches
b)
meter
c)
kilometer
d)
yard
13.
13. How does metric system simplify unit conversions compared to the English System?
a)
by using confusing prefixes
b)
by using the same units for length, mass, volume
c)
by using a based-10 system
d)
none of the above
14.
14. The length of the index finger is 2 inches. What is its length in centimeter?
a)
2.5 cm
b)
5.08 cm
c)
4.8 cm
d)
5.58 cm
15.
15. The distance from Mario's home to school is 6750 meters. What is its distance in kilometer?
a)
0.675 km
b)
67.50 km
c)
6.75 km
d)
675 km
16.
16. It is the amount of space taken up or occupied by an object or that is enclosed within a container?
a)
Area
b)
Capacity
c)
Perimeter
d)
Volume
17.
17. What is the formula of the volume of a cylinder?
a)
V=πr^2 h
b)
V=πd^2 h
c)
V=2πrh
d)
V=2πdh
18.
18. A cylinder has a radius of 3cm and a height of 10 cm. What is the volume of the cylinder?
a)
94.2 〖cm〗^3
b)
188.4〖cm〗^3
c)
282.6 〖cm〗^3
d)
314 〖cm〗^3
19.
19. If the height of cylinder is doubled and the radius remains the same, how does the volume change?
a)
It remains they same
b)
It is tripled
c)
It is doubled
d)
It is quadrupled
20.
20. A cylinder has a volume of 628 〖cm〗^3 and the height of 8cm. What is the radius of the cylinder?
a)
4 cm
b)
5 cm
c)
6 cm
d)
7 cm
21.
21. Which of the following best describes a rectangular pyramid?
a)
A 3D shape with a rectangular base and four triangular faces that meet at a single point
b)
A 3D shape with four rectangular faces and a square base
c)
A shape with six equal square faces
d)
A 3D shape with a circular base and a curved surface
22.
22. A rectangular Prism has a volume of V. What is the volume of a rectangular pyramid with the same height and the base?
a)
V
b)
3V
c)
1/3 V
d)
cannot be determined
23.
23. A square pyramid has a height of 18 units. If its volume is 150 cubic units, what is the length of a side of its base?
a)
5 units
b)
10 units
c)
18 units
d)
36 units
24.
24. A company is designing a glass display case has a length of 6 feet and a width of 4 feet, and the height of the pyramid is 9 feet. What is he volume of the display case?
a)
72 〖ft〗^3
b)
108 〖ft〗^3
c)
144 〖ft〗^3
d)
216 〖ft〗^3
25.
25. Find the Volume of the pyramid with a based area of 24 centimeters and a height of 12 centimeters.
a)
36 〖cm〗^3
b)
56 〖cm〗^3
c)
96 〖cm〗^3
d)
288 〖cm〗^3
26.
26. What type of set is denoted by { } or ∅ ?
a)
superset
b)
disjoint sets
c)
null set
d)
subset
27.
27. Give the cardinality of the set of all days in a week beginning with letter T.
a)
2
b)
4
c)
6
d)
8
28.
28. If set T = {T, R, Y}, how many subsets does T have?
a)
5
b)
8
c)
16
d)
32
29.
29. Which statement is true?
a)
The set of real numbers is a subset of rational numbers.
b)
The set of decimal numbers are subset of irrational numbers.
c)
The set of whole numbers is subset of rational numbers.
d)
The set of irrational numbers are subset of rational numbers.
30.
30. Which of the following is a well-defined sets?
a)
All the honest members of the family.
b)
All the hardworking teachers of the school.
c)
All the consonants of the English Alphabet.
d)
All tall boys of grade 7 mahogany.
31.
31. If C = {s,h} and D = {e, a, r, s} , what is CUD?
a)
{s}
b)
{h,e,a,r,t}
c)
{s,h,a,r,e}
d)
{s,h,a, r,e,s}
32.
32. If A = {l,o,v,e,y} and B = {w,o, l, v, e, s}, what is B U A?
a)
{ }
b)
{w,s}
c)
{l,o,v,e, y, w, s}
d)
{l,o,v,e, y, w, o, l, v, e, s}
33.
33. 1) If A={1,3,5,7,9} and B={2,3,5,7} , what is A∩B ?
a)
{3,5,7}
b)
{2,3,5,7}
c)
{2,3,5,7,9}
d)
{1,2,3,5,7,9}
34.
34. Given the universal set U={1,2,3,4,5,6,7,8,9} ,A={1,3,5,7,9} ,B={2,3,5,7} what is A' ?
a)
{3,5,7}
b)
{2,3,5,7}
c)
{2,3,5,7,9}
d)
{2,4,6,8}
35.
35. If A = {A, L, I, V, E} and B = {A, C, T}, then what is B-A?
a)
{L, I, V, E}
b)
{ C, T}
c)
{A}
d)
{A, L, I, V,E, C, T}
36.
36. It is a diagram that uses geometric shapes to illustrate relationships between sets.
a)
Number line
b)
Venn diagram
c)
Coordinate plane
d)
Flow chart
37.
37. Which of the following is represented by the shaded region in the Venn diagram below?
a)
A∪B
b)
A∩B
c)
A'
d)
A-B
38.
38. What statement does the shaded region represent?
a)
A or B
b)
Not A
c)
A and B
d)
Not B
39.
39. Among the 70 kids in Barangay Magana, 53 like eating in Jollibee while 42 like eating in McDonalds. How many like eating both in Jollibee and in McDonalds?
a)
28
b)
27
c)
26
d)
25
40.
40. A group of 25 high school students were asked whether they use either Facebook or Twitter or both. Fifteen of these students use Facebook and twelve use Twitter. a. How many use Facebook only?
a)
14
b)
13
c)
12
d)
11
100 %
