ko

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

인기 있는 Word Problems >

Ezra opened a savings account and deposited 400.00 as principal. The account earns 2% interest, compounded annually. What is the balance after 10 years?

해법

E zr a 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 400.00 a s p r in c i p a l . T h e a cco u n t e a r n s 2% in t eres t, co m p o u n d e d ann u a ll y . Wha t i s t h e ba l an ce a f t er 10 ye a rs ?

해법

Amount : 487.6

솔루션 단계

Translate the problem into an equation:

A = 400 (1 + \frac{0.02}{1})^{1 \cdot 10}

400 (1 + \frac{0.02}{1})^{1 \cdot 10} = 487.59776 \dots

가장 가까운 hundredth 으로 반올림:

487.6

Amount : 487.6

인기 있는 예

112 is 56% of what number Zoey invested 230 in an account paying an interest rate of 6.3% compounded daily. Assuming no deposits or withdrawals are made, how much money, to the nearest hundred dollars, would be in the account after 12 years?The quotient of a number increased by 13 and-7 is-4 some number minus-17 is equal to the product of the number and-5 What is the diameter of a circle with a 원둘레 of 157 millimeters? Use 3.14 for pi