Question
An amount of Rs. 3,600 grows to Rs. 4,680 in 6 years under
simple interest at the rate of r% per annum. If Rs. 4,500 is invested at a rate of 1.8r% per annum for 4 years, what will be the interest earned?Solution
ATQ,
Interest earned in 6 years = 4680 – 3600 = Rs. 1,080
Simple interest = Sum invested × rate of interest × time period in years ÷ 100
So, 1080 = 3600 × r × 6 ÷ 100
Or, r = 1080 ÷ (6 × 36)
So, r = 5
So, new rate of interest = 1.8 × 5 = 9% p.a.
So, required interest = 4500 × 9 × 4 ÷ 100 = Rs. 1,620
Select the option that is related to the third word in the same way as the second word is related to the first word.
Fragile : Delicate :: Abundant : ?
- Select the option that is related to the third letter-cluster in the same way as the first letter-cluster is related to the second letter cluster.
... - Select the option that is related to third letter cluster in the same way as the second letter cluster is related to the first letter-cluster.
PLATFORM... Select the option that is related to third letter cluster in the same way second letter cluster is related to first letter cluster.
REASON: WVF...
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...
If ‘Apple’ is called as ‘Banana’, ‘Banana’ is called as ‘Mango’, ‘Mango’ is called as ‘Orange’, and ‘Orange’ is called as �...
- Select the option that is related to fifth letter - cluster in the same way as the second - letter cluster is related to the first letter - cluster and the...
- Select the option that is related to the third number in the same way as the second number is related to the first number.
8 : 576 : 13 : ? Select the word pair in which the two words are related in the same way as the two words in the following word-pair. Â
Six : Hexagon
Select the option in which the numbers are not related in the same way as are the number of the following set.
(25, 11, 275)
