Question
A sphere has a volume of 288π cubic units. What is the
diameter of the sphere?Solution
ATQ, The volume of a sphere is (4/3)πr3. So, (4/3)πr3 = 288π. Solving for r, we get r = 6 units. Diameter = 2r = 12 units
Five friends Alex, Ben, Chris, David, and Emma are sitting around a circular table facing the center. Alex sits to the immediate right of Ben. Alex is n...
NGPZ is related to JCLV in a certain way based on the English alphabetical order. In the same way, XDLM is related to TZHI. To which of the following is...
Seven boxes K, L, M, S, T, U and V are kept one over the other but not necessarily in the same order. No box is kept above T. Only three boxes are kept ...
In a certain code, CHANDIGARH is written as DNACHRAGI. How is SIKKIM written in that code?
Three statements are given, followed by three conclusions numbered I, II and III.
Assuming the statements to be true, even if they seem to be at ...
In a certain code language, ‘ONLY’ is coded as ‘2648’ and ‘NICE’ is coded as ‘7534’.What is the code for ‘N’ in the given code langu...
Which two signs should be interchanged to make the given equation correct?
8 + 6 × 4 ÷ 2 – 10 = 6
If 'A' stands for '÷ ', 'B' stands for '×', 'C' stands for + and 'D' stands for '–', what will come in place of the question
mark (?) in the ...
Find the wrong number in the following number series:
1250, 500, 200, 80, 30
Which of the following letter-number cluster will replace the blank (__) in the given series?
ME18, OG22, QI26, SK30, UM34, ___________
