A tractor travelled a distance of 5 m. What is the radius of the rear wheel I. The front wheel rotates “N” times more than the rear wheel over this distance. II. The circumference of the rear wheel is “t” times that of the front wheel.

1.  1

2.  2

3.  3

4.  4

4

1

Explanation :
No Explanation available for this question

If , ? are the roots of the equation (ax² + bx + c = 0), then what is the value of (? ² + ?²)? I.? + ? = - (b/a) II. 2?? = (c/a)

1.  1

2.  2

3.  3

4.  4

4

1

Explanation :
No Explanation available for this question

What is the number of type 2 widgets produced, if the total number of widgets produced is 20,000 I. If the production of type - 1 widgets increases by 10% and that of type-2 decreases by 6%, the total Production remains the same. II. The ratio in which type - 1 and type - 2 widgets are produced is 2 : 1

1.  1

2.  2

3.  3

4.  4

4

1

Explanation :
No Explanation available for this question

How old is Sachin in 1997 I. Sachin is 11 years younger than Anil whose age will be prime number in 1998. II. Anil’s age was a prime number in 1996.

1.  1

2.  2

3.  3

4.  4

4

3

Explanation :
No Explanation available for this question

What is the total worth of Lakhiram’s assets The Princeton Review CAT Sample Paper 2 30 I. Compound interest at 10% on his assets, followed by a tax of 4% on the interest, fetches him Rs. 15000 this year. II. The interest is compounded once every four months.

1.  1

2.  2

3.  3

4.  4

4

1

Explanation :
No Explanation available for this question

How many different triangles can be formed I. There are 16 coplanar, straight lines in all.  II. No two lines are paral

1.  1

2.  2

3.  3

4.  4

4

4

Explanation :
No Explanation available for this question

In which month is the percentage increases in Sales over the Sales two months before, the highest

1.  March

2.   September

3.   July

4.   May

4

May

Explanation :
No Explanation available for this question

A test has 50 questions. A student scores 1 mark for a correct answer, -1/3 for a wrong answer,and –1/6 for not attempting a question. If the net score of a student is 32, the number of questions answered wrongly by that student cannot be less than

1.  6

2.  12

3.  3

4.  9

4

3

Explanation :
No Explanation available for this question

The sum of 3rd and 15th elements of an arithmetic progression is equal to the sum of 6th, 11th and 13th elements of the same progression. Then which element of the series should necessarily be equal to zero

1.  1st

2.  9th

3.  12th

4.  None of the above.

4

12th

Explanation :
No Explanation available for this question

The function f(x) = |x – 2| + |2.5 – x| + |3.6 – x|, where x is a real number, attains a minimum at

1.  x = 2.3

2.  x = 2.5

3.  x = 2.7

4.  None of the above.

4