The image provided is a mathematics problem in Indonesian that involves counting and multiplication concepts. Here’s a breakdown of the tasks:

Problem Overview

1. Identifying the Number of Apples in a Box:

   • There are 10 apples in each box.
   • The question asks how many apples are there in total if there are 2 boxes.

2. Modeling the Problem:

   • The problem asks to model how to find the total number of apples by drawing and labeling a number line.

3. Calculating Apples in Another Scenario:

   • If there are 15 apples in each box, how many apples are there in total for a certain number of boxes?

Solutions:

1. Total Apples in 2 Boxes (First Part):

   • Since each box contains 10 apples, and there are 2 boxes: $\text{Total apples} = 10 \times 2 = 20 \text{ apples}$

2. Modeling Using a Number Line:

   • You can represent the total by adding 10 two times on a number line starting from 0, which will give 20.

3. Apples in Each Box = 15 (Third Part):

   • If each box contains 15 apples, the total number of apples will be: $\text{Total apples} = 15 \times \text{Number of boxes}$
   • Without the number of boxes being specified, this can't be fully calculated. If we assume 2 boxes as in the previous part: $\text{Total apples} = 15 \times 2 = 30 \text{ apples}$

Would you like more detailed explanations, or do you have any questions?

Here are 5 related questions to expand your understanding:

1. If there were 3 boxes, each containing 10 apples, how many apples would there be in total?
2. How would the total change if each box had 20 apples instead of 10?
3. What mathematical operation do we use to find the total number of items when each box has the same number of items?
4. How can a number line be used to represent multiplication by repeated addition?
5. If a box had an unknown number of apples, and you had 4 boxes, how would you express the total number of apples algebraically?

Tip: Using visual models like number lines can be very helpful in understanding multiplication as repeated addition.