10th Standard Syllabus & Materials
10th Standard
TN 10th English Prose - 4 - The Attic Important Questions And Answers Study Material - QB365 Set A
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TN 10th English Supplementary - 3 - The Story of Mulan Important Questions And Answers Study Material - QB365 Set A
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TN 10th English Poem - 3 - I am Every Woman Important Questions And Answers Study Material - QB365 Set A
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TN 10th English Prose - 3 - Empowered Women Navigating The World Important Questions And Answers Study Material - QB365 Set A
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TN 10th English Supplementary - 2 - Zigzag Important Questions And Answers Study Material - QB365 Set A
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TN 10th English Poem - 2 - The Grumble Family Important Questions And Answers Study Material - QB365 Set A
Published on: 12/06/2021
QB365 provides detailed and simple solution for every book back questions in class 10 Maths subject.It will helps to get more idea about question pattern in every book back questions with solution.
Download Tamil Nadu 10th 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.
2.
Given F1 = 1, F2 = 3 and Fn = Fn-1 + Fn-2 then F5 is
3
5
8
11
3.
74k \(\equiv \) ________ (mod 100)
1
2
3
4
4.
The least number that is divisible by all the numbers from 1 to 10 (both inclusive) is
2025
5220
5025
2520
5.
The sum of the exponents of the prime factors in the prime factorization of 1729 is
1
2
3
4
6.
If the HCF of 65 and 117 is expressible in the form of 65m - 117 , then the value of m is
4
2
1
3
7.
Using Euclid’s division lemma, if the cube of any positive integer is divided by 9 then the possible remainders are
0, 1, 8
1, 4, 8
0, 1, 3
0, 1, 3
8.
When proving that a quadrilateral is a parallelogram by using slopes you must find
The slopes of two sides
The slopes of two pair of opposite sides
The lengths of all sides
Both the lengths and slopes of two sides
9.
10.
The slope of the line joining (12, 3), (4, a) is \(\frac 18\). The value of ‘a’ is
1
4
-5
2
11.
The two tangents from an external points P to a circle with centre at O are PA and PB. If \(\angle APB\) = 70o then the value of \(\angle AOB\) is
100°
110°
120°
130°
12.
In a \(\triangle\)ABC, AD is the bisector \(\angle\)BAC. If AB = 8 cm, BD = 6 cm and DC = 3 cm. The length of the side AC is
6 cm
4 cm
3 cm
8 cm
13.
In ∆LMN, \(\angle\)L = 60o, \(\angle\)M = 50o. If ∆LMN ~ ∆PQR then the value of \(\angle\)R is
40o
70°
30°
110°
14.
f(x) = (x + 1)3 - (x - 1)3 represents a function which is
linear
cubic
reciprocal
quadratic
15.
Let f(x) = \(\sqrt { 1+x^{ 2 } } \) then
f(xy) = f(x).f(y)
f(xy) ≥ f(x).f(y)
f(xy) ≤ f(x).f(y)
None of these
16.
Let f and g be two functions given by
f = {(0,1), (2,0), (3,-4), (4,2), (5,7)}
g = {(0,2), (1,0), (2,4), (-4,2), (7,0)} then the range of f o g is
{0,2,3,4,5}
{–4,1,0,2,7}
{1,2,3,4,5}
{0,1,2}
17.
18.
19.
If n(A x B) = 6 and A = {1,3} then n(B) is
1
2
3
6
20.
Which of the following can be calculated from the given matrices A = \(\left( \begin{matrix} 1 & 2 \\ 3 & 4 \\ 5 & 6 \end{matrix} \right) \), B = \(\left( \begin{matrix} 1 & 2 & 3 \\ 4 & 5 & 6 \\ 7 & 8 & 9 \end{matrix} \right) \),
(i) A2
(ii) B2
(iii) AB
(iv) BA
(i) and (ii) only
(ii) and (iii) only
(ii) and (iv) only
all of these
21.
If A is a 2 x 3 matrix and B is a 3 x 4 matrix, how many columns does AB have
3
4
2
5
22.
\(\frac { x }{ { x }^{ 2 }-25 } -\frac { 8 }{ { x }^{ 2 }+6x+5 } \) gives
\(\frac { { x }^{ 2 }-7x+40 }{ \left( x-5 \right) \left( x+5 \right) } \)
\(\frac { { x }^{ 2 }+7x+40 }{ \left( x-5 \right) \left( x+5 \right) \left( x+1 \right) } \)
\(\frac { { x }^{ 2 }-7x+40 }{ \left( { x }^{ 2 }-25 \right) \left( x+1 \right) } \)
\(\frac { { x }^{ 2 }+10 }{ \left( { x }^{ 2 }-25 \right) \left( x+1 \right) } \)
23.
24.
\(\frac {3y - 3}{y} \div \frac {7y - 7}{3y^{2}}\) is
\(\frac {9y}{7}\)
\(\frac {9y^{2}}{(21y - 21)}\)
\(\frac {21y^2 - 42y + 21}{3y^{2}}\)
\(\frac {7(y^{2} - 2y + 1)}{y^{2}}\)
25.
1.
(a)
2.
(d)
11
3.
(a)
1
4.
(d)
2520
5.
(c)
3
6.
(b)
2
7.
(a)
0, 1, 8
8.
(b)
The slopes of two pair of opposite sides
9.
(b)
10.
(d)
2
11.
(b)
110°
12.
(b)
4 cm
13.
(b)
70°
14.
(d)
quadratic
15.
(c)
f(xy) ≤ f(x).f(y)
16.
(d)
{0,1,2}
17.
(c)
18.
(a)
19.
(c)
3
20.
(c)
(ii) and (iv) only
21.
(b)
4
22.
(c)
\(\frac { { x }^{ 2 }-7x+40 }{ \left( { x }^{ 2 }-25 \right) \left( x+1 \right) } \)
23.
(a)
24.
(a)
\(\frac {9y}{7}\)
25.
(b)
10th Standard Syllabus & Materials
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Tamilnadu Stateboard 10th Standard Subjects
Tamilnadu Stateboard Standards
