CTET (CENTRAL TEACHER ELIGIBILITY TEST ) 29 January 2012 Question Paper -II (Mathematics)
Candidates I am aligning figures and other changes, In the mean time you can see this Solved Paper.
31 The expression x2 - y2 + x + y - z2 + 2yz - z has one factor which is
(1) x - y - z +1
(2) y - x + z
(3) x - y + z +1 (Answer)
(4) x + y - z +1
32 How many times will I be writing 2 if I wrote down numbers from 11 to 199?
(1) 39
(2) 36
(3) 97
(4) 38 (Answer)
33 The mean of the median, mode and range the observations 6,6,9,14,8,9,9,8 is
(1) 10.5
(2) 8.5
(3) 8.8 (Answer)
(4) 10.3
34 Salman solves -3- 4 = +7 The error is committed as
(1) Salman has not understood the concept of multiplication of integers
(2) Salman is careless
(3) Salman is not clear about the concept of addition of integers (Answer)
(4) Salman needs to practice solving problems of similar type
35 Problem solving method is the
(1) cultivation of mathematical ingenuity, creativity and heuristic thinking by making
students open-minded
(2) gradual and systematic guiding through the hierarchy of mathematical notions,
ideas and techniques (Answer)
(3) teaching of mathematical results, definitions and concepts by repetition and
memorization
(4) teaching the development of mathematics within a historical, social and cultural
context
the auto sales the greatest?
(1) May-June
(2) January-February
(3) February-March
(4) April-May (Answer)
38 Two positive numbers x and y are inversely proportional. If x increases by 10%, then y decreases by
(1) 10 /11 %
(2) 10%
(3) 2 / 11
(4) 100 / 11 (Answer)