If principal =Rs. 100000, rate of interest =10% compounded half-yearly. Find Amount after 6 months.
From question,
Principal (P)=Rs. 100000
Rate of interest (R)=10% compounded half-yearly
Number of times interest compounded per time period (n)=2
Number of time period (t)=6 months =12 year
We know that,
A=P(1+R100n)nt=100000(1+10200)2×12=100000(1+120)1=100000×2120=5000×21=105000
Therefore, amount after 6 months =Rs. 105,000