In what time will a sum of money double ...

In what time will a sum of money double itself @ 20% per annum (p.a) simple interest ?

A

10 years

B

5 years

C

2 years

D

4 years

Text Solution

Verified by Experts

The correct Answer is:

B

Topper's Solved these Questions

AVERAGES
QUANTUM CAT|Exercise QUESTION BANK|171 Videos
CO-ORDINATE GEOMETRY
QUANTUM CAT|Exercise QUESTION BANK|72 Videos

Similar Questions

Explore conceptually related problems

In what time will a sum of money double itself at 15% per annum?

In how many years will a sum of money double itself at 10 % per annum simple interest ?

In what time will a sum become three times itself at 20% per annum, at simple interest?

In what time will a sum double itself at 4% per annum, at simple interest ?

In how many years will a sum of money double itself at 6(1)/(4)% simple interest per annum?

The rate per cent per annum at which the sum of money double itself in 16 yr at simple interest is

QUANTUM CAT-CI/ SI/ INSTALMENTS-QUESTION BANK

If the rate of simple interest is 12% per annum, the amount the would ...
Text Solution
|
A sum was put at simple interest at a certain rate for 2 years. Had it...
Text Solution
|
In what time will a sum of money double itself @ 20% per annum (p.a) s...
Text Solution
|
At r% per annum a sum become 2 times after 20 years. The rate of inter...
Text Solution
|
A sum of money trebles (i.e., 3 times) in 15 years at r% of simple int...
Text Solution
|
A sum of money doubles itself in 12 years. In how many years would it ...
Text Solution
|
Out of a sum of Rs. 625, a part was lent at 5% SI and the other at 10%...
Text Solution
|
A sum of Rs. 2500 is lent out in two parts , one at 12 % p.a. and anot...
Text Solution
|
Akul lent ₹ 6000 to Bakul for 2 years and ₹ 1500 to camlin for 4 years...
Text Solution
|
A person takes a loan of ₹ 200 at 5% simple interest. He returns ₹ 100...
Text Solution
|
A lends a sum of money for 10 years at 5% SI. B lends double the amoun...
Text Solution
|
Consider the following statements. If a money is loaned at simple inte...
Text Solution
|
Pratibha invests an amount of ₹ 15,860 in the names of her three daugh...
Text Solution
|
What annual payment will discharge a debt of Rs. 580 in 5 years, the r...
Text Solution
|
Find the amount of Rs. 2500 invested at 12% during the period from 4^(...
Text Solution
|
Find the amount of Rs. 1700 invested at 16% half yearly at simple inte...
Text Solution
|
The compound interest on Rs. 1000 at 10% p.a. in 3 years :
Text Solution
|
The compound interest on Rs. 10000 at 20% p.a. in 4 years :
Text Solution
|
The compound interest on Rs. 4000 at 25% p.a. in 3 years :
Text Solution
|
The compound' interest on ₹ 5000 at 30%. per annum for 4 years:
Text Solution
|