Question
The compound interest received on investing Rs. 4000 for
2 years at a compound interest of 20% p. a compounded annually is how much percentage more than the simple interest received on investing Rs. 3200 for 2 years at a simple interest of 20% p. a?Solution
solution -Compound interest received on investing Rs.4000 = 4000 × {1 + (20/100)} ² – 4000 = 4000 × 36/25 – 4000= Rs. 1760 Simple interest received on investing Rs.3200  = 3200 × 2 × 20 ÷ 100 = Rs. 1280 so required percentage ATQ-(1760-1280) ×100/1280 = (480×100)/1280 =300/8=37.5%
Select the option in which the numbers share the same relationship as that shared by the numbers in the set given below:
(480, 238, 484)
A statement is given, followed by two arguments numbered (I) and (II). Decide which of the given arguments strongly supports the statement.
 ...
Which letter cluster will complete the given series?
LSKR, JOOT, HKSV, FGWX, DCAZ, ______
Select the option that is related to third cluster in the same way first cluster is related to second cluster.
TURN : 219 :: MAINS: ?
Select the option that is related to fourth number in the same way as the first number is related to the second number and the fifth number is related t...
Select the option that is related to the third number in the same way as the second number is related to first number and the sixth number is related t...
520 : 648 :: 128 : ?
In the word ‘MASTERMIND’, first all the letters are written in an alphabetical order form, then remove all the vowels from the arrangement then how ...
If '32 @ 5 = 7' and '46 @ 12 = 12', then '34 @ 18 = ?'. What will come in place of question mark?
Select the option that is related to the third number in the same way as the second number is related to the first number.
46: 146 :: 65:?
