List of top Mathematics Questions asked in KMAT KERALA

How many numbers between 900 and 1000 are divisible by 13?
Statement: There must be more than one High Court in each state in India.
Arguments:
I. This will be a sheer wastage of taxpayers’ money.
II. This will help to reduce the backlog of cases pending for a very long time.

Which of the following is the correct answer?
Statement: All successful businessmen are good in time management.
Conclusions:
I. All the people who manage the time effectively are successful businessmen.
II. A successful businessman cannot afford to waste time.
Eight books on different subjects, such as Biology, Chemistry, Physics, Mathematics, English, Hindi, Zoology, and Economics are stacked together. Further it is known that:
(i) Economics is above Biology which is just above Hindi, which is not at the bottom.
(ii) There are only two books between the Zoology and the English books.
(iii) The number of books above Chemistry is less than the number of books below it.
(iv) Only Mathematics book is above Zoology.

Which book is at the bottom of the stack?
The lengths of all four sides of a quadrilateral are integer values. If three of its sides are of length 1 cm, 2 cm, and 4 cm, then what is the total number of possible lengths of the fourth side?
The sum of two numbers is 40. If one number exceeds another number by 10, then the Least Common Multiple of these two numbers is
In the year 2024, the Department Store P had a sales total for December that was 4 times the average (arithmetic mean) of the monthly sales totals for January through November. The sales total for December was what fraction of the sales total for the year?
Two dice are rolled simultaneously. Find the probability that the sum of outcomes is 3.
A bag contains 15 White balls, 5 Red balls. A ball is drawn at random. Probability in percentage that the drawn ball be a white ball is
A certain bridge is 4,024 feet long. Approximately how many minutes does it take to cross this bridge at a constant speed of 20 miles per hour? (1 mile = 5,280 feet)
Five machines at a certain factory operate at the same constant rate. If four of these machines, operating simultaneously, take 30 hours to fill a certain production order, how many fewer hours does it take all five machines, operating simultaneously, to fill the same production order?
A can complete a work in 30 days and B can complete the same work in 20 days. If A and B work together, the number of days required for them to complete the work is
If four fifths of a number is 24800, then two fifths of the same number is
If \( x + y = 2 \) and \( x^2 + y^2 = 2 \), what is the value of \( xy \)?
About three towns A, B, and C, the information available are: A’s population is twice as B and C’s population is half times as B. Then A’s population compared to C is
If the base of the triangle is 10 cm and the height of the triangle is 12 cm, then the area of the triangle is (in Sq Cm)
In a class of 100 students, 73 like apple, 80 like orange, and 52 like grapes. It may be possible that some students do not like any of these three fruits. Find the difference between the maximum and minimum possible number of students who like all three fruits.
The product of three consecutive positive integers is 720. Then the sum of the three numbers is
The lengths of two sides other than the hypotenuse of a right-angled triangle are 9 cm and 40 cm. The largest side of the triangle is (in cm)
The sum of two numbers is 25 and their product is 144. The smaller number is
Which one of the following numbers is divisible by 9, 11, and 13?
A set A has 620 elements and another set B has 380 elements. If the union of the sets A and B has 950 elements, the number of common elements in A and B is equal to
Two buses start at 9AM from two different places on a straight road. The buses travel towards each other at uniform speeds of 45 kmph and 55 kmph respectively. If the two places are 200 km apart, the buses will meet at
Each machine at a toy factory assembles a certain kind of toy at a constant rate of one toy every 3 minutes. If 40 percent of the machines at the factory are to be replaced by new machines that assemble this kind of toy at a constant rate of one toy every 2 minutes, what will be the percent increase in the number of toys assembled in one hour by all the machines at the factory, working at their constant rates?
A company plans to produce 1500 units of an item per hour and plans to send out 700 units of the item per hour from the company for sales. The number of units available in the company at the end of 10 hours is