List of practice Questions

In a square, the lengths of the diagonals are $(4k + 6)$ cm and $(7k - 3)$ cm. What is the area of the square (in cm²)?

A certain sum becomes 2356 in 3 years and 2660 in 5 years on simple interest. What is the value of the sum?

An item is sold for 504 after allowing a 20% discount. If the shopkeeper gains 5%, then the cost price of the item is:

The sum of three numbers is 136. If the ratio between the first number and the second number is 2:3, and that between the second and the third number is 5:3, then the first number is:

In an examination, it is required to get 300 marks to pass. A student gets 225 marks and is declared fail by 10%. The maximum marks in the examination are:

The present age of Harish is 8 times the sum of the ages of his two sons. After 8 years, his age will be twice the sum of the ages of his two sons. The present age of Harish (in years) is:

The sum of LCM and HCF of two numbers is 854. If the LCM is 60 times the HCF and one of the numbers is 70, then the other number is:

The difference of the greatest and the smallest of the fractions $\frac{1}{2}$, $\frac{8}{11}$, $\frac{7}{8}$, $\frac{7}{9}$, $\frac{5}{6}$ is:

Simplify: $24 \div 4 \times 2 + 8 - 4 = ?$

Read the given statements and conclusions carefully, assuming the information given is true. Decide which of the conclusions logically follows from the statements.
Statements:
No keyboard is a mouse. All mouses are computers. All computers are laptops.
Conclusions:
I. All mouses are laptops.
II. All computers can never be keyboards.

Find out which of the answer figures can be formed using all the pieces given in the problem figure.
Problem Figure

Six people E, H, K, M, S, and U are seated in a circle facing the center. U and H are immediate neighbors of M. E is the only person sitting between K and S. H is to the immediate right of S. Who is to the immediate right of U?

In a class of 40 students, Anjali’s rank is thrice that of Anita. There are 4 students who have ranks worse than that of Anjali. Anita’s rank in the class is:

What will be the next number in the series:
3, 6, 10.5, 17, 26, ?

Find out the missing (?) number and letter.

The sequence of folding a piece of paper and the manner in which the folded paper has been cut is shown in the following figures. How would this paper look when unfolded?

A clock seen through a mirror shows ‘quarter to seven’. What is the correct time shown by the clock?

Find out which of the answer figures completes the figure matrix :

A boy leaves his house. He travels 6 km towards South, then travels 8 km towards West and further travels 9 km towards South. How far and in which direction is he from his house now?

If in a certain code language, ‘MERCURY’ is coded as ‘NGUGZXF’, then how will ‘ENTANGLE’ be coded in the same code language?

What will be the measurement of the angle made by the hour and minute hands of a clock when the time is ‘quarter past 3’?

If 26th January, 2020 was a Sunday, then what day of the week was it on 16th March of that year?

In a certain code language, 'ki ru pi' means 'nobody like cruel', 'ki mi cha' means 'king was cruel' and 'ru pi cha' means 'nobody like king'. What is the code for ‘was’ in the given code language?