Abhi is twice as old as his daughter. Five years ago, his age was

Subject

Mathematics

Class

TET Class 12

Pre Boards

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Sample Papers

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 Multiple Choice QuestionsMultiple Choice Questions

1.

The sum of all possible values of a, for which the 4-digit number 547a is divisible by 3, is

  • 7

  • 15

  • 10

  • 13


2.

A common factor of x4 - 256, x3 - 4x2 +3x - 12 and x2 - 7x + 12 is

  • x + 4

  • x - 3

  • x - 4

  • x + 3


3.

 When x = 19 and y =  - 34, then the value of  the expression 81x2 + 16y2 - 72xy is

  • 25

  • 916

  • 16

  • 94


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4.

Abhi is twice as old as his daughter. Five years ago, his age was four times his daughter's age. If the present age of the daughter is x yr, then

  • 2x - 5 = 42x - 5

  • 2x - 5 = 42x + 5

  • 4x  - 5 = 2x - 5

  • 4x + 5 = 22x - 5


C.

4x  - 5 = 2x - 5

Let the present age of his daughter be x yr and present age of Abhi be y yr. Then, y = 2x   ... (i) Five years ago, y- 5 = 4 (x - 5) Putting the value of Eq.(i) in this equation, we get 4(x - 5) = 2x - 5


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5.

A sum of Rs. 6250 at 8% per annum, compounded annually, after 234 yr amounts to

  • Rs 7165.60

  • Rs 7872.60

  • Rs 7581.40

  • Rs 7727.40


6.

The angles of a quadrilateral are in the ratio 2 : 3 : 5 : 8. The sum of the supplement of the largest angle and the complement of the smallest angle is

  • 500

  • 800

  • 600

  • 700


7.

If one angle ofa triangle is 110°, then the angle between the bisectors of the other two angles measures

  • 900

  • 1450

  • 1000

  • 1100


8.

Some students of your class are repeatedly not able to do well in mathematics examinations and tests. As a teacher you would

  • give more tests for practice

  • explain the consequences of not doing well

  • diagnose the causes and take steps for
    remediation

  • make them sit with high achievers


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9.

In an inclusive Mathematics classroom, what would be your strategy for addressing the needs of visually challenged learners?

  • Send the learners to a special educator

  • Design alternate teaching-learning and assessment methods

  • Offer them another subject in lieu of Mathematics

  • Pair them with high scorers in Mathematics


10.

Which of the following assessment strategies can be used to assess learner's interest in and attitude to Mathematics?

  • Checklist, Portfolio, Paper-pencil test

  • Oral test, Paper-pencil test, Class participation

  • Checklist, Portfolio, Project, Class participation

  • Portfolio, Project, Paper-pencil test


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