Question
The interest earned when a sum is invested at simple
interest of 18% p.a., for 3 years, is Rs. 1350. What will be the total amount received after 2 years on investing the same sum at compound interest (compounded annually) of 10% interest p.a.?Solution
Let the sum invested = Rs. Y According to the question, (Y × 3 × 18) ÷ 100 = 1350 So, Y = (1350/0.54) = 3025 So, required amount received = 3025(1 + 10/100)2 = 3025(11/10)2 = Rs. 3025
Select the set of letters that when sequentially placed in the blanks of the given letter series will complete the series.
_ x y _ w _ y z w x _ _ w _ _ z
Drake : Duck : : Wizard : ?Â
If 23 @ 18 = 9 and 29 @ 24 = 21', then 24 @ 19 = ?'. What will come in place of question mark?
Seven friends, A, B, C, D, E, F and G are sitting in a straight line facing the same direction. E is sitting at one extreme end. E is sitting second to ...
Choose the word which is different from the rest
Four letter-clusters have been given, out of which three are alike in some manner and one is different. Select the letter-cluster that is different.
- Select the word-pair in which the two words are related in the same way as are the two words in the following word-pair:
Sparrow : Bird Number of letters skipped in between adjacent letters goes on increasing successively by one in the series. Identify the set following the above rule.
Select the number -pair from the given options that shares a similar relationship as the given number-pair.
192-108
‘Confined spaces’ is related to ‘Claustrophobia’ in the same way as ‘Insects’ is related to ‘______’.
