f.2 maths queation!!!20分
2009-08-09 8:32 am
A deposit of $5000 gives a simple interest of $1500 at 5% p.a. Find the period of deposit(Show the working,thxxx)
回答 (1)
2009-08-09 8:38 am
✔ 最佳答案
Let the period of deposit be n。5000x5%xn=1500
250n=1500
n=6
∴The period of deposit = 6。
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