
Find the missing number:

Important Questions on Puzzle Test
In the question given below, the numbers in the figures are related. Identify their relationships and find the missing numbers in the given figures.

Which number will replace the question mark?

In the question given below, the numbers in the figures are related. Identify their relationships and find the missing numbers in the given figures.

These questions are based on the following arrangement of symbols, letters and numbers.
is related to in the arrangement in the same way as ‘_____’ is related to



Select the combination of letters that when sequentially placed in the blanks of the given series will complete the series.

Study the following information and answer the given question:
(i) and are good in dramatics and computer science.
(ii) and are good in Computer-science and Physics.
(iii) and are good in Physics and History.
(iv) and are good in Physics and Mathematics.
(v) and are good in History and Dramatics.
Who is good in Physics, History & Mathematics, but not in computer science ?

If, in a two-digit number, the digit at unit place is and the digit at tens place is , then the two-digit number is _____.


These questions are based on the following arrangement of symbols, letters and numbers.
How many such symbols are there in the arrangement, each of which is immediately preceded by a letter?

Consider a three-digit number with the following properties:
I. If its digits in units place and tens place are interchanged, the number increases by
II. If its digits in units place and hundreds place are interchanged, the number decreases by .
Now, suppose that the digits in tens place and hundreds place are interchanged. Then, the number

These questions are based on the following arrangement of symbols, letters and numbers.
If all the numbers are deleted from the arrangement, which element will be the th to the left of the th element from the left end?

In the question given below, the numbers in the figures are related. Identify their relationships and find the missing numbers in the given figures.


Study the following information and answer the given question:
(i) and are good in dramatics and computer science.
(ii) and are good in Computer-science and Physics.
(iii) and are good in Physics and History.
(iv) and are good in Physics and Mathematics.
(v) and are good in History and Dramatics.
Who is good in Physics, Dramatics and History?

Study the following information and answer the given question:
(i) and are good in dramatics and computer science.
(ii) and are good in Computer-science and Physics.
(iii) and are good in Physics and History.
(iv) and are good in Physics and Mathematics.
(v) and are good in History and Dramatics.
Who is good in Physics, Dramatics and Computer-science?

Which number will replace the question mark?



