Question
What will be the mean of all the prime numbers between
10 and 22?Solution
The prime number between 10 and 22 is. 11, 13, 17, 19 The sum of all prime numbers = (11 + 13 +17 + 19) = 60 The mean of all the prime numbers between 10 and 22 = (60/4) =15 The required mean is 15.
Who among the following lives on Floor 2?
Find the ODD one out from the given options.
Eight persons D, E, F, G, H, I, J and K sit in a row facing north direction. I sits second to the left of G, who is not extreme right end. F is second p...
In a certain code language, ‘COLD’ is written as ‘FLOA’, and ‘WARM’ is written as ‘ZXUJ’. How will ‘HEAT’ be written in that languag...
Statements: L ≥ M = N > O, R < M ≤ P > Q
Conclusion:
I. O ≥ Q
II. R < L
Amit ranked 7th from the top and 26th from the bottom in his class. How many students are there in the class?
Select the figure that will replace the question mark (?) in the following figure series.
Kavya ranks 18th from the top and 23rd from the bottom in an examination. How many students are there in the class?
In a certain code language, 'COUNTRY' is written as ‘3-15-21-14-20-18-25 and ‘PEOPLE’ is written as 16-5-15-16-12-5. How will 'HIGHWAY' be written...
Statement: Some serious mistakes were found in the technical section of a company.
Course of Action:
I. An efficient technical team sh...
Relevant for Exams:
