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 - Nine
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.
Online or television advertisements influence on spending decisions by
using special music
using attractive pictures
making me think I need the item
all the above
2.
Histogram is a graph of a ________ frequency distribution.
continuous
discontinuous
discrete
none of these
3.
Which is not correct?
\(\left( \cfrac { -1 }{ 4 } \right) ={ 4 }^{ -2 }\)
\(\left( \cfrac { -1 }{ 4 } \right) =\left( \cfrac { 1 }{ 2 } \right) ^{ 4 }\)
\(\left( \cfrac { -1 }{ 4 } \right) ^{ 2 }={ 16 }^{ -1 }\)
\(-\left( \cfrac { 1 }{ 4 } \right) ^{ 2 }={ 16 }^{ -1 }\)
4.
On dividing 57p2 qr by 114 pq we get __________.
\(\frac{1}{4}\)pr
\(\frac{3}{4}\)pr
\(\frac{1}{2}\)pr
2pr
5.
The product of a monomial and a binomial is a __________.
monomial
binomial
trinomial
none of these
6.
The __________ of a combined shape is the sum of all areas of all areas of simpler shapes on it.
perimeter
face
volume
area
7.
\(\frac { 1 }{ 2 } \times \left( \frac { 2 }{ 3 } +\frac { 6 }{ 4 } \right) =\left( \frac { 1 }{ 2 } +\frac { 2 }{ 3 } \right) +\left( \frac { 1 }{ 2 } \times \_ \_ \right) \)
\(\frac{1}{2}\)
\(\frac{2}{3}\)
\(\frac{4}{6}\)
0
8.
Find the correct answer from the four alternatives given.
In a certain code, ‘M E D I C I N E’ is coded as ‘E O J D J E F M’, then how is ‘C O M P U T E R’ written in the same code?
C N P R V U F Q
C M N Q T U D R
R F U V Q N P C
R N V F T U D Q
9.
Sum of a number and its half is 30 then the number is______.
15
20
25
40
10.
The sum which amounts to Rs.2662 at 10% p.a in 3 years compounded yearly is_______.
Rs.2000
Rs.1800
Rs.1500
Rs.2500
11.
The area of a rectangle of length 21 cm and diagonal 29 cm is __________cm2.
609
580
420
210
12.
\(\left( 1-\frac { 1 }{ 2 } \right) \times \left( \frac { 1 }{ 2 } -\frac { 1 }{ 4 } \right) \div \left( \frac { 3 }{ 4 } -\frac { 1 }{ 2 } \right) \)=
\(\frac { 1 }{ 2 } \)
\(\frac { 3 }{ 4 } \)
\(\frac { 1 }{ 4 } \)
\(\frac { -1 }{ 2 } \)
13.
A flag pole 15 m high casts a shadow of 3 m at 10 a.m. The shadow cast by a building at the same time is 18.6 m. The height of the building is
90 m
91 m
92 m
93 m
14.
How many 2 digit numbers contain the number 7?
10
18
19
20
15.
If the area of a rectangular land is(a2 - b2 )− sq.units whose breadth is (a - b) then, its length is__________
a - b
a + b
a2- b
(a + b)2
1.
(a)
using special music
2.
(a)
continuous
3.
(d)
\(-\left( \cfrac { 1 }{ 4 } \right) ^{ 2 }={ 16 }^{ -1 }\)
4.
(c)
\(\frac{1}{2}\)pr
5.
(b)
binomial
6.
(d)
area
7.
(c)
\(\frac{4}{6}\)
8.
(c)
R F U V Q N P C
9.
(b)
20
10.
(a)
Rs.2000
11.
(c)
420
12.
(b)
\(\frac { 3 }{ 4 } \)
13.
(d)
93 m
14.
(c)
19
15.
(b)
a + b
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
