A and B are parents of C and A is elder than B. The father A’s age is not more than 4 times that of C’s age and the mother B’s age is not less than 3 times the age of C. If C’s age is not less than 7 years and not more than 10 years, then the maximum possible age difference between A and B is :

A and B are parents of C and A is elder than B. The father A’s age is not more than 4 times that of C’s age and the mother B’s age is not less than 3 times the age of C. If C’s age is not less than 7 years and not more than 10 years, then the maximum possible age difference between A and B is :

A student found the 1357th day from 1st March, 1998 as Friday. Then the immediate date after
1st March, 1998 which falls on Thursday is :

The graph given below shows the sale of cars (in thousands of units) by a car-making company A in the years 2020 through 2023 and the table given below shows the ratio of production of cars to sales in the years 2020 through 2023. Study the graph and table carefully and answer the question.


If the average production in these four years is x and the average sales in these four years is y, then
x : y is :

There are 216 cubes each of side 1 unit. Except 3 adjacent faces, all other 3 faces of each cube arepainted with red colour. These cubes are joined together to form a big cube of side 6units such that aborder of 1 unit width around each face has to be with no red colour. All the other parts of each faceshould be in red colour. Then the number of cubes that are not a part of the border of each of the faces is :

A watch loses 2 minutes for every 12 hours. The watch is set to the right time at 11 a.m. on Monday. At the time 11 p.m. on the immediate coming Friday, the faulty watch shows the time :

If the following figure is folded to form a cube, which of the following options represents this cube ?

The following bar diagram shows the number of boys in each of the six schools A, B, C, D, E and F
out of a total of 6000 students, and the pie chart given below gives the percentage wise distribution

of students in each of these six schools out of a total of 6000 students.
Choose the correct answer :

47.5° is the angle between the hands of a clock at 3 hrs k min, and the hands of the clock coincide with each other at 3 hrs 1 min.
If k > l, then k + l =

A cuboid with sides 4, 6 and 8 units is covered with paper. The paper is removed and a square is made from it. What is the side (in units) of the square?