Subject

Mathematics

Class

TET Class 12

Pre Boards

Practice to excel and get familiar with the paper pattern and the type of questions. Check you answers with answer keys provided.

Sample Papers

Download the PDF Sample Papers Free for off line practice and view the Solutions online.
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 Multiple Choice QuestionsMultiple Choice Questions

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21.

Given below is a data set of temperatures (in oC)
-6,-8,-2,3, 2, 0,5, 4, 8.

What is the range of the data?

  • 16 oC

  • 18 oC

  • 10 oC

  • 0 oC


A.

16 oC

Rangle = maximum value - minimum value

8-(-8)=8+8=16


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22.

A coin is tossed 10 times and the outcomes are observed as
H, T, H, T, T, H, H, T, H, H
(H is Head; T is Tail)
What is the probability of getting Head?

  • 45

  • 25

  • 15

  • 35


23.

The numerical expression 37+-78=2556 shows that

  • rational numbers are closed under subtraction

  • rational numbers are closed under multiplication

  • rational numbers are closed under division

  • rational numbers are closed under addition


24.

Which one of the following 3D shapes does not have a vertex?

  • Prism

  • Cone

  • Sphere

  • Pyramid


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25.

If 574×57-3=575x-2 ,then x is equal to

  • 25

  • 35

  • 45

  • 15


26.

Let a, b, c be three rational numbers, where a=35, b= 23 and c =-56, which one of the following is true?

  • a÷b+c=b÷a+c

  • a+b+c =c +(a+b)

  • a-b-c=c-(a-b)

  • a×b+c=b×a+c


27.

A geometric representation, showing the relationship between a whole and its part, is

  • pie chart

  • pictograph

  • bar graph

  • histogram


28.

If q is the square of a natural number p, then p is

  • the square root of q

  • equal to q

  • greater than q

  • the square of q


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29.

The value of 91+70+121 is

  • 10

  • 11

  • 12

  • 9


30.

In a park, 784 plants are arranged, so that number of plants in a row is same as the number of rows. The number of plants in each row is

  • 28

  • 38

  • 48

  • 18


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