List of practice Questions

Read the following information to answer the question:
I). A, B, C, D, E and F are sitting in a circle facing centre.
II). A is between B and E.
III). C is between D and F.
IV). E is to the immediate right of D.

$a*b = a^2 - ab + 2 \Rightarrow 2*(3*4) =$
The number of 3's that are preceded by 5 but not followed by 2 in the following sequence is 3147531245321887538162537531675324
If two circles of diameters 10 cm and 6 cm touch externally, then the distance between their centres is
In a clock, the angle between the hours hand and minutes hand at 5 hour 10 minutes, is
The last day of December 2026 is a
The ratio of the present ages of a father and his son is 2:1. If the ratio 10 years ago was 5:2, then the present age of the son is
$a*b = a^2 + b^2 - 2ab \Rightarrow ((a*a))*(c*c) = ?$
A man walks 6km to the east and then turn to the south 2km. Again he turns to the east and walks 2km. Next he turns northwards and walks 8km. How far is he now from his starting point?
If 5 @ 6 = 61 and 8 @ 10 = 164, then 7 @ 9 =
How many Integers from 1 to 100 exist such that each is divisible by 5 and also has 5 as a digit?
If a month in an year starts with Monday, then the date of the fourth day after the second Saturday in that month, will be
A dozen Mirrors are falling from certain height. Then the ratio of broken to unbroken mirrors may NOT be in the ratio
What is the missing number in the following sequence? 3, 15, 35, 63, 99, __
What is the missing number in the following sequence? 2, 10, 26, 50, __, 122.
What is the missing number in the following sequence? 8, 15, 28, 53, __
What is the missing number in the following sequence? 720, ?, 120, 30, 6, 1
What is the missing number in the following sequence? 97, 86, 73, __, 41, 22
Which number is wrong in the sequence 6, 12, 24, 48, 96, 244?
An animation of four planets orbiting around the sun is shown below. Based on this animation, which of the following statement(s) is/are TRUE?
A board game, and two views of a unique dice are shown below. This unique dice has only three faces with numbers one, two and three. Consider all the ladders are advantages that allow the player to jump from initial to final point. What is the minimum number of dice throws that is required to move from Point A to Point B using all given advantages on the board?
A researcher is conducting a statistical study on the students academic performance and life style habits. To ensure the study is scientifically valid, the most appropriate sequence for carrying out data collection, analysis and the following tasks is:
• [(P)] Apply statistical methods to summarise and test relationships in the data
• [(Q)] Design research objects variable sampling plan and data collection instrument
• [(R)] Interpret findings and draw conclusions
• [(S)] Collect responses from selected participants
• [(T)] Class, code and organise the collected raw data
If \(A \star B\) means \(A\) and \(B\) are of the same age, and \(A-B\) means \(B\) is younger than \(A\), then \( \text{Himani} \star \text{Mahesh} - \text{Jay} \) means:
Which is the correct sequence of the process of communication?
• [(a)] Receiver
• [(b)] Encoder
• [(c)] Channel
• [(d)] Source
If a lion has four legs, a monkey has four legs and an elephant has four legs, then how many legs do we have?