The least number of completed years in which a sum of money put out at $20 \%$ $C.I.$ will be more than doubled is
The least number of completed years in which a sum of money put out at $20 \%$ $C.I.$ will be more than doubled is
- A
$3$
- B
$4$
- C
$5$
- D
$6$
Similar Questions
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Which of the statement given below are sufficient to answer the following question.
What is the rate of interest per annum on an investment of $Rs. 800 ?$
($I$) The income from $S.I.$ at the end of $3$ years at the same rate of interest is $19$
($II$) $C.I.$ is $15.76$ more than $S.I.$ on same sum $\&$ same rate in $2$ years
Which of the statement given below are sufficient to answer the following question.
What is the rate of interest per annum on an investment of $Rs. 800 ?$
($I$) The income from $S.I.$ at the end of $3$ years at the same rate of interest is $19$
($II$) $C.I.$ is $15.76$ more than $S.I.$ on same sum $\&$ same rate in $2$ years