List of practice Questions

If CRAFT is coded as 5 - 21 - 3 - 9 - 22. In the same code language, how will you code ORDER?
In a certain code language 'Logical Reasoning Exam' is written as 'Q12 D17'. 'Intention Really Matters' is written as 'R14 F25 G19'. Then how to write 'Work Hard' in the given code?
In the following question, select the missing number from the given series.
2, 5, 17, 71, ?
Which one will replace the question mark?
Choose the correct alternative from the given options that will complete the series.
BC2, GH3, LM5, QR7, ?
Coding Decoding: If in a certain code language, "APPLE" is written as "BQQMF", how would "MANGO" be written in the same code?
Data Interpretation: The following table shows the number of students in five different colleges. Answer the questions based on the data. \[ \begin{array}{|c|c|} \hline \text{College} & \text{Number of Students} \\ \hline \text{A} & 1000 \\ \text{B} & 1500 \\ \text{C} & 1200 \\ \text{D} & 1300 \\ \text{E} & 900 \\ \hline \end{array} \] Question: What is the average number of students in all five colleges?
Statement: All Mangoes are Apples.
Conclusions: 1. Some Apples are Mangoes.
2. All Apples are Mangoes.
3. Some Mangoes are Apples.
4. Some Apples are not Mangoes.
Statement: No book is copy.
Conclusions: 1. No copy is book.
2. Some copies are not books.
3. All books are not copies.
4. All books are copies.
Images of consonants of the capital English alphabets are observed in a mirror. What is the number of images of these which look like their original shapes?
TUV : VYB :: PRA : ?
A is the brother of R. C is the mother of B. M is the sister of C. How is M related to B?
How is P related to R?
Statements: I. Q is the son of R.
II. Q is the brother of P.
Two numbers 12 and t are two positive numbers with some similar properties. What is the value of t.
1. The Least Common Multiple of the two numbers is 48.
2. The Greatest Common multiple of the two numbers is 4.
Find the area of a right angle triangle whose base is 12 inches.
1. The hypotenuse is 13 inches.
2. The perpendicular height of the triangle is one less than half its base.
Is the number a prime number?
1. The number is divisible by a prime factor.
2. The number is positive.
Find the direction in which the parabola \( y = ax^2 + bx - 2 \) is facing.
1. a = b
2. a < 0
Find the equation of a line.
1. Its x and y intercept is 2 and -2 respectively.
2. The slope of the line is 1.
Determine the size of an interior angle of the polygon.
1. The ratio of its interior angle to the exterior angle is 2:1.
2. The polygon is a regular hexagon.
Find out if t < 0.
1. \(|t|>t\)
2. \(t^2>0\)
Determine the value of t.
1. \(2t + 6s = 8\)
2. \(t/2 - 2 = -3s/4\)
Find the percentage change in the volume of a cylinder.
1. The diameter is increased by 20%.
2. The height is increased by 21%.
a < b. Is a positive?
1. b = 0.
2. \( \sqrt{a}<a \)
The system of equations $2x + 1 = 0$ and $3y - 5 = 0$ has
A boy walks 4 km south, then 3 km east, and 2 km north. In which direction is he from the starting point?