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Phổ biến Word Problems >

Kenji opened a savings account and deposited 300.00 as principal. The account earns 10% interest, compounded quarterly. What is the balance after 2 years?

Lời Giải

Ke nji o p e n e d a s a v in g s a cco u n t an d d e p os i t e d 300.00 a s p r in c i p a l . T h e a cco u n t e a r n s 10% in t eres t, co m p o u n d e d q u a r t er l y . Wha t i s t h e ba l an ce a f t er 2 ye a rs ?

Lời Giải

Amount : 365.52

Các bước giải pháp

Translate the problem into an equation:

A = 300 (1 + \frac{0.1}{4})^{4 \cdot 2}

300 (1 + \frac{0.1}{4})^{4 \cdot 2} = 365.52086 \dots

Làm tròn đến hundredth gần nhất:

365.52

Amount : 365.52

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