Question
The difference between the interests received when Rs. x
is invested in scheme ‘A’ at simple interest for 3 years and at compound interest, compounded annually for 3 years in scheme ‘B’ is Rs. 2560. The rate of interest p.a. for both the schemes is 20%. Find the value of ‘x’.Solution
Difference = 3PR 2 /100 2 + P(R/100) 3
According to the question,
2560 = x{(3 × 20 2 )/100 2 + (20/100) 3 }
Or. 2560 = 0.128x
Or, x = 20000
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Who sits to the immediate left of M?
Who among the following does not belong to the group?
Select the option that is related to the third number in the same way as the second number is related to the first number.
85: 169:: 97: ?
How many persons are sitting between D and C when counted from the left of D?
____ sits fourth to the right of G.
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