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: 13/05/2022
QB365 provides detailed and simple solution for every book back questions in class 8 Maths subject.It will helps to get more idea about question pattern in every book back questions with solution.
latest Book back QuestionsDownload 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.
When I go shopping, I will buy
something that looks attractive
something that I need to purchase
something my friend has
the first thing I see in the store
3.
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
4.
The graphical representation of grouped data is________
bar graph
pictograph
pie chart
histogram
5.
A ________ is a line graph for the graphical representation of the continuous frequency distribution.
frequency polygon
histogram
pie chart
bar graph
6.
Histogram is a graph of a ________ frequency distribution.
continuous
discontinuous
discrete
none of these
7.
The graphical representation of ungrouped data is ________
histogram
frequency polygon
pie chart
all the three
8.
In a class interval the upper limit of one class is the lower limit of the other class. This is ________series.
Inclusive
exclusive
ungrouped
none of these
9.
Inclusive series is a ________series.
continuous
discontinuous
both
none of these
10.
The data that can take values between a certain range is called________
ungrouped
grouped
frequency
none of these
11.
The difference between the largest value and the smallest value of the given data is_______
range
frequency
variable
none of these
12.
Data is a collection of________
numbers
words
measurements
all the three
13.
Which is not correct?
\(\left( \cfrac { -1 }{ 4 } \right) ={ 4 }^{ -2 }\)
\(\left( \cfrac { -1 }{ 4 } \right) =\left( \cfrac { 1 }{ 2 } \right) ^{ 4 }\)
\(\left( \cfrac { -1 }{ 4 } \right) ^{ 2 }={ 16 }^{ -1 }\)
\(-\left( \cfrac { 1 }{ 4 } \right) ^{ 2 }={ 16 }^{ -1 }\)
14.
\(\sqrt { 128 } -\sqrt { 98 } +\sqrt { 18 } =\)
\(\sqrt { 2 } \)
\(\sqrt { 8 } \)
\(\sqrt { 48 } \)
\(\sqrt { 32 } \)
15.
Study the given numbers and justify why each of them obviously cannot be a perfect square.
1000
34567
408
1.
(a)
always shop at brand name stores
2.
(a)
something that looks attractive
3.
(a)
using special music
4.
(d)
histogram
5.
(a)
frequency polygon
6.
(a)
continuous
7.
(c)
pie chart
8.
(a)
Inclusive
9.
(b)
discontinuous
10.
(b)
grouped
11.
(a)
range
12.
(d)
all the three
13.
(d)
\(-\left( \cfrac { 1 }{ 4 } \right) ^{ 2 }={ 16 }^{ -1 }\)
14.
(a)
\(\sqrt { 2 } \)
15.
(a)
1000
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
