8th Standard Syllabus & Materials
8th Standard
Tamilnadu 8th Standard роХрогро┐родроорпН роЗропро▒рпНроХрогро┐родроорпН Important Questions And Answers Study Material - QB365
NEW8th Standard
Tamilnadu 8th Standard роХрогро┐родроорпН роОрогрпНроХро│рпН Important Questions And Answers Study Material - QB365 Set B
NEW8th Standard
Tamilnadu 8th Standard роХрогро┐родроорпН роОрогрпНроХро│рпН Important Questions And Answers Study Material - QB365 Set A
NEW8th Standard
Tamilnadu 8th Standard Social Science рокрпКро░рпБро│ро┐ропро▓рпН - рокрпКродрпБ рооро▒рпНро▒рпБроорпН родройро┐ропро╛ро░рпН родрпБро▒рпИроХро│рпН Important Questions And Answers Study Material - QB365
NEW8th Standard
Tamilnadu 8th Standard Social Science роХрпБроЯро┐роорпИропро┐ропро▓рпН - роирпАродро┐родрпНродрпБро▒рпИ Important Questions And Answers Study Material - QB365
NEW8th Standard
Tamilnadu 8th Standard Social Science роХрпБроЯро┐роорпИропро┐ропро▓рпН - рокро╛родрпБроХро╛рокрпНрокрпБ рооро▒рпНро▒рпБроорпН ро╡рпЖро│ро┐ропрпБро▒ро╡рпБроХрпН роХрпКро│рпНроХрпИ Important Questions And Answers Study Material - QB365
Published on: 10/12/2020
8th Standard Maths English Medium Free Online Test Creative 1 Mark Questions Part - One
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.
On dividing 57p2 qr by 114 pq we get __________.
\(\frac{1}{4}\)pr
\(\frac{3}{4}\)pr
\(\frac{1}{2}\)pr
2pr
2.
Square of (3x - 4y) is _______.
9x2-16y2
6x2-8y2
9x2+ 16y2 + 24xy
9x2 + 16y2-24xy
3.
Product of 6a2 - 7b + ab and 2ab is __________.
12a3b - 14ab2 + 10 ab
12a3b - 14ab2 + 10 a2b2
6a2b - 7b2 + 7 ab
12a2b -7ab2 + 10 ab
4.
Which of the following is correct?
(a - b)2 = a2 + 2ab + b2
(a - b)2 = a2 - 2ab + b2
(a-b)2 = a2-b2
(a - b)2 = a2 + 2ab - b2
5.
A closed plane figure formed by three or more sides is called a
quadrilateral
pentagon
triangle
polygon
6.
Exact value of \(\pi\) is
\(\frac{22}{7}\)
3.14
\(\frac{Area}{radius}\)
\(\frac{Circumference}{Diameter}\)
7.
In 
if the faces shows the area in the net, then the shape mentioned is
pyramid
Cube
cuboid
prism
8.
\(\frac { 1 }{ 2 } \times \left( \frac { 1 }{ 3 } +\frac { 1 }{ 4 } \right) =\left( \frac { 1 }{ 2 } +\frac { 1 }{ 3 } \right) +\frac { 1 }{ 4 } \)
Closure property
Associative property
Distributive property
Commutative property
9.
\(\frac{5}{6}\div\frac{6}{2}\) is
\(\frac{5}{2}\)
\(\frac{2}{5}\)
\(\frac{5}{18}\)
\(\frac{30}{12}\)
10.
(a) \(\frac { x }{ 2 } \) = 10 (i) x = 4
(b) 20 = 6x – 4 (ii) x = 1
(c) 2x – 5 = 3 – x (iii) x = 20
(d) 7x – 4 – 8x = 20 (iv) x = \(\frac { 8 }{ 3 } \)
(e) \(\frac { 4 }{ 11 } \)- x = \(\frac { -7 }{ 11 } \) (v) x = –24
(i), (ii), (iv), (iii), (v)
(iii), (iv), (i), (ii), (v)
(iii), (i), (iv), (v), (ii)
(iii), (i), (v), (iv), (ii)
1.
(c)
\(\frac{1}{2}\)pr
2.
(d)
9x2 + 16y2-24xy
3.
(b)
12a3b - 14ab2 + 10 a2b2
4.
(b)
(a - b)2 = a2 - 2ab + b2
5.
(d)
polygon
6.
(d)
\(\frac{Circumference}{Diameter}\)
7.
(c)
cuboid
8.
(b)
Associative property
9.
(c)
\(\frac{5}{18}\)
10.
(c)
(iii), (i), (iv), (v), (ii)
8th Standard Syllabus & Materials
8th Standard
Tamilnadu 8th Standard Social Science рокрпБро╡ро┐ропро┐ропро▓рпН - рокрпБро╡ро┐рокрпНрокроЯроЩрпНроХро│рпИроХрпН роХро▒рпНро▒ро▒ро┐родро▓рпН Important Questions And Answers Study Material - QB365
NEW8th Standard
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NEW8th Standard
Tamilnadu 8th Standard Social Science рокрпБро╡ро┐ропро┐ропро▓рпН - родрпКро┤ро┐ро▓роХроЩрпНроХро│рпН Important Questions And Answers Study Material - QB365
NEW8th Standard
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Tamilnadu Stateboard 8th Standard Subjects
Tamilnadu Stateboard Standards
