Question
A certain sum of money will be doubled in 25 years at
the rate of simple interest percent per annum is:Solution
SI = (P × R × T)/100 Amount, (A) = P + SI Let P be the principal. SI = 2P – P = P ⇒ P = (P × R × T)/100 ⇒ P = (P × R × 25)/100 ⇒ R = 100/25 = 4%
N likes who among the following cities?
Six persons J, K, L, M, N, and O are sitting in a straight row facing north direction but not necessarily in the same order. Two persons sit between L a...
Who amongst the following is an immediate neighbour of the one who likes Black?
Who is sitting second to the left of Y?
Who sits exactly between the one who likes Dehradun and E? Â
Who among the following person sits opposite to I?
Five friends G, H, I, J and K are sitting in a straight line all facing in the north direction. G is sitting at one of the extreme ends. Three people ar...
Six students M, N, K, E, S and G are sitting in a circle facing each other such that N sits to the immediate right of K. M does not sit near G. The stud...
The Person who likes Mango in the row arrangement sits which of the following place in the circular arrangement? Â
Who among the following sits 3rd to the right of the one who likes pink?
Relevant for Exams:
