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The problem from the image involves Sinta distributing chocolates to her friends, with a remaining amount each time. Let's break it down.

The information provided is as follows:

1. Sinta buys a certain amount of chocolates.
2. If she divides them equally among **4 friends**, there are **2 chocolates left**.
3. If she divides them equally among **5 friends**, there are **2 chocolates left**.
4. If she divides them equally among **8 friends**, there are **6 chocolates left**.
5. The total number of chocolates is less than **40**.

We need to find how many chocolates Sinta initially bought.

This is a case of solving for a number that satisfies all the conditions:
- The number \( x \) of chocolates leaves a remainder of 2 when divided by 4 and 5.
- The number \( x \) leaves a remainder of 6 when divided by 8.
- The number \( x \) is less than 40.

Let's solve this step by step.

The conditions can be written as:
1. \( x \equiv 2 \pmod{4} \)
2. \( x \equiv 2 \pmod{5} \)
3. \( x \equiv 6 \pmod{8} \)

I'll solve this and get back to you with the exact number of chocolates Sinta bought.It seems that using a direct symbolic method for solving the modular system isn't possible in this case. However, we can use a more direct numerical approach to find the solution by checking for values of \( x \) that satisfy all three modular conditions (less than 40).

Let me compute this another way.

Sinta membeli sekantung cokelat. Jika ia membagi cokelat tersebut kepada 4 temannya sama banyak, ada 2 cokelat tersisa di kantong. Jika ia membagi cokelat tersebut kepada 5 temannya sama banyak, tidak ada cokelat yang tersisa di kantong. Jika ia membagi cokelat tersebut kepada 8 temannya sama banyak, tersisa 6 cokelat di kantong. Diketahui banyak cokelat di kantong tidak lebih dari 40 bungkus. Berapa banyak cokelat yang dibeli Sinta?

Sinta distributes chocolates to her friends. Discover how to solve this modular arithmetic problem, where conditions on division by 4, 5, and 8 with remainders lead to determining the total chocolates Sinta bought. This example applies concepts of number theory and modular arithmetic. Suitable for students in Grades 6-8.

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