PART-A
Q1. What is the 94th term of the following sequence?
1,1,2,2,2,2,3,3,3,3,3,3,4,4,4,4,4,4,4,4
(a)8 (b)9
(c)10 (d)11
Answer-C
Description-The series follows the order,on the basis of repetition of terms thus the 94th term of the sequence is 10.
Q2.Which of the following number is a perfect square?
(a)1022121 (b)2042122
(c)3063126 (d)4083128
Answer-A
Description-√1̅0̅2̅2̅1̅2̅1̅̅̅=1011
As the square roots of all other options are in fraction so only the option 1 is the perfect square root.
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Q3.The equation M2-33n+1=0,where m &n are intergers,has-
(a)no solution
(b)exactly one solution
(c)exactly two solution
(d)infinitely many solution
Answer-A
Description-The equation contains two unknown variables 'm' and 'n' so cannot have any solution.
Q4. The following graphs depict variation in the value of dollar and Euro in terms of the rupee over six months.
which of the following statements is true?
(b)value of dollar and Euro rose by equal rate between January to march
(c)The rise in the value of dollar from April to May is three times the fall in Euro during the same period
(d)Values of Dollar and Euro rose equally between May and June
Answer-C
description-The rise in the value of Dollar is approximately 1.5 rupee which is thrice of the fall in the value of Euro i.e., of 0.5 rupees falls.
Q5.What is the maximum number of whole laddoos having diameter of 6cm that can be packed in a box whose inner dimensions are 24×18x17 cm3?
(a)24 (b)30
(c)33 (d)36
Answer-C
Description-maximum number of whole laddoos that can be packed is 33.
Q6. What is the next term in the following sequence?
7,11,13,17,19,23,29.....
(a)37 (b)35
(c)31 (d)33
Answer-c
description-The sequence as given in the question represents prime numbers and the next prime no. in the series is 31.
Q7. What is the area of the triangle bounded by the lines y=2x,y=-2x and y=6?
(a)36 (b)18
(c)12 (d)24
Answer-B
Description-Area of triangle=1/2xbasex height
=1/2x6x6
=18
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Q8.Three volumes of a hindi book.identical in shape and size,are next to each other in a shelf,all upright,so that their spines are visible,left to right:1,2 and 3.A worm starts eating outside front cover of volume 1.eats its way horizontally to the outside back cover of volume 3.What is the distance travelled by the worm,if each volume is 6cm thick?
(a)6cm
(b)12cm
(c)18cm
(d)a little more then 18cm
answer-A
Q9.A cubical piece of wood was filed to make it into the largest possible sphere. What fraction of the original volume was removed?
(a)more then 3/4
(b)1/2
(c)slightly less then 1/2
(d)slightly more then 1/2
Answer-B
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