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受欢迎的 Word Problems >

Greta puts 300.00 into an account to use for school expenses. The account earns 3% interest, compounded annually. How much will be in the account after 4 years?

解答

G re t a p u t s 300.00 in t o an a cco u n t t o u se f or sc h oo l e x p e n ses . T h e a cco u n t e a r n s 3% in t eres t, co m p o u n d e d ann u a ll y . Ho w m u c h w i ll b e in t h e a cco u n t a f t er 4 ye a rs ?

解答

Amount : 337.65

求解步骤

Translate the problem into an equation:

A = 300 (1 + \frac{0.03}{1})^{1 \cdot 4}

300 (1 + \frac{0.03}{1})^{1 \cdot 4} = 337.652643

Round to the nearest hundredth:

337.65

Amount : 337.65

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