8th Standard Syllabus & Materials
8th Standard
TN 8th Tamil இயல் 3 - கல்வி கரையில - வினைமுற்று Important Questions And Answers Study Material - QB365 Set A
NEW8th Standard
TN 8th Tamil இயல் 2 - ஈடில்லா இயற்கை - மயங்கொலிகள் Important Questions And Answers Study Material - QB365 Set A
NEW8th Standard
TN 8th Tamil இயல் 2 - ஈடில்லா இயற்கை -பட்டமரம் Important Questions And Answers Study Material - QB365 Set A
NEW8th Standard
TN 8th Tamil இயல் 2 - ஈடில்லா இயற்கை - இயற்கையை போற்றுவோம் Important Questions And Answers Study Material - QB365 Set A
NEW8th Standard
TN 8th Tamil இயல் 1 - தமிழ் இன்பம் - ஆழிக்கு இணை Important Questions And Answers Study Material - QB365 Set A
NEW8th Standard
TN 8th Tamil இயல் 2-ஈடில்லா இயற்கை - திருக்குறள் Important Questions And Answers Study Material - QB365 Set A
Published on: 10/12/2020
8th Standard Maths English Medium Free Online Test 1 Mark Questions 2020 - 2021 Part - Five
Download Tamil Nadu 8th Standard Maths question papers, model tests, one-mark questions, important questions, and public exam papers in PDF format. Free study materials and answer keys for TN State Board students.
Questions + Answers key
Take MCQ Maths Test1.
The best shopping choice is
always shop at brand name stores
the same thing my friends bought
compare the choices before buying
always buy at a regular shop
2.
A ________ is a line graph for the graphical representation of the continuous frequency distribution.
frequency polygon
histogram
pie chart
bar graph
3.
(-2)-3 x (- 2)-2 is
\(\cfrac { -1 }{ 32 } \)
\(\cfrac { 1 }{ 32 } \)
32
-32
4.
Square of (3x - 4y) is _______.
9x2-16y2
6x2-8y2
9x2+ 16y2 + 24xy
9x2 + 16y2-24xy
5.
Product of 4p, -7q3, -7pq is _________.
196p2q4
196pq4
-196p2q4
196pq4
6.
A part of the circumference of a circle is called
circular arc
segment
sector
chord
7.
Two numbers are said to be co-prime numbers if their HCF is
2
3
0
1
8.
Sum of a number and its half is 30 then the number is______.
15
20
25
40
9.
The sides of a right angled triangle are in the ratio 5: 12: 13 and its perimeter is 120 units then, the sides are ______________.
25, 36, 59
10, 24, 26
36, 39, 45
20, 48, 52
10.
A man buys an article for Rs.150 and makes overhead expenses which are 12% of the cost price. At what price must he sell it to gain 5%?
Rs. 180
Rs. 168
Rs. 176.40
Rs. 85
11.
\(\frac { 1 }{ 2 } -\left( \frac { 3 }{ 4 } -\frac { 5 }{ 6 } \right) \neq \left( \frac { 1 }{ 2 } -\frac { 3 }{ 4 } \right) -\frac { 5 }{ 6 } \) illustrates that subtraction does not satisfy the ________ property for rational numbers.
commutative
closure
distributive
associative
12.
The standard form of the sum \(\frac { 3 }{ 4 } +\frac { 5 }{ 6 } +\left( \frac { -7 }{ 12 } \right) \) is
\(\frac { 1 }{ 22 } \)
\(\frac { -1 }{ 2 } \)
\(\frac { 1 }{ 12 } \)
1
13.
If in triangles PQR and XYZ, \(\frac{PQ}{XY}=\frac{QR}{ZX}\) then they will be similar if
∠Q = ∠Y
∠P = ∠X
∠Q = ∠X
∠P ≡ ∠Z
14.
How many outcomes can you get when you toss three coins once?
6
8
3
2
15.
If the area of a square is 36x4y2t hen, its side is______
6x4y2
8x2y2
6x2y2
6x2y
1.
(a)
always shop at brand name stores
2.
(a)
frequency polygon
3.
(a)
\(\cfrac { -1 }{ 32 } \)
4.
(d)
9x2 + 16y2-24xy
5.
(a)
196p2q4
6.
(a)
circular arc
7.
(d)
1
8.
(b)
20
9.
(d)
20, 48, 52
10.
(c)
Rs. 176.40
11.
(d)
associative
12.
(d)
1
13.
(c)
∠Q = ∠X
14.
(b)
8
15.
(d)
6x2y
8th Standard Syllabus & Materials
8th Standard
TN 8th Tamil இயல் 3 - கல்வி கரையில - பாடறிந்து ஒழுகுதல் Important Questions And Answers Study Material - QB365 Set A
NEW8th Standard
TN 8th Tamil இயல் 3-கல்வி கரையில - பல்துறைக் கல்வி Important Questions And Answers Study Material - QB365 Set A
NEW8th Standard
TN 8th Tamil இயல் 3-கல்வி கரையில - புத்தியைத் தீட்டு Important Questions And Answers Study Material - QB365 Set A
NEW8th Standard
TN 8th Tamil இயல் 2 - ஈடில்லா இயற்கை - தமிழர் மருத்துவம் ( நேர்காணல்) Important Questions And Answers Study Material - QB365 Set A
Tamilnadu Stateboard 8th Standard Subjects
Tamilnadu Stateboard Standards
