Smart Technology - Codemao

Form 3 - ECA

2024-2025

Floor 4 - Computer Room

Mr. Peter

Outline

Outline

1

Question 3 - Apple Counting

2

Question 4 - Compound Effect

Codemao Platform

https://kitten4.codemao.cn

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Basic operations & Code Block

Events:

Motion:

Control:

Looks:

Pen:

Question 3 - Apple counting

Apple counting

Assuming Alice eats apples every day, starting with one apple on the first day and doubling the number each subsequent day, how many apples will Alice have eaten after 30 days?

Question 4 - Compound Effect

Compound Effect

Assuming Alice has 10,000 dollars, she deposits this amount into a fixed-term bank deposit. In the first year, the bank gives Alice a 5% interest, making it 10,500 dollars. In the second year, Alice deposits the principal of 10,000 dollars and the interest of 500 dollars back into the bank, resulting in 11,025 dollars. The question is, how much will Alice have accumulated after doing this continuously for 30 years?