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pentagon [3]
3 years ago
11

By what percentage will an amount gro in 10yeare if it is invested at 5% p.a. compounded monthly​

Mathematics
1 answer:
lora16 [44]3 years ago
4 0

Answer:

64.7%

Step-by-step explanation:

To solve this problem we use compounded interest formula.

a = p(1 + (r \div n))^{nt}

a = amount

p = principle

r = interest rate

n = number of times compounded in a period

t = time period

a = 1000(1 + (.05 \div 12)^{12 \times 10}

a = 1647.01

1647.01-1000 = 647.01

647.01/1000 = 0.64701

0.64701*100% = 64.7%

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