Addition: Graphical representation - addition with regrouping

To solve this problem, we'll follow these steps:

• Identify the given numbers.
• Perform the addition.
• Present the result.

Now, let's work through these steps:

Step 1: We start with the number $45$.

Step 2: Add $5$ to $45$:

$45 + 5 = 50$

Therefore, the result of adding 5 units to the number 45 is $50$.

To solve this problem, we'll follow these steps:

• Step 1: Identify the starting number.
• Step 2: Add the given units to this number.
• Step 3: Confirm the sum is correct.

Now, let's work through each step:

Step 1: The initial number provided in the problem is 35.

Step 2: We add 5 units to this number using simple addition:

$35 + 5 = 40$

Step 3: Verify that the calculation is accurate.

Therefore, the solution to the problem is $40$.

To solve this problem, we'll follow these steps:

• Step 1: Identify the numbers that need to be added.
• Step 2: Perform the addition operation on these numbers.
• Step 3: Confirm the sum corresponds to one of the provided choices.

Now, let's execute each step:

Step 1: Identify the numbers to add. The numbers mentioned are 25 and 5.

Step 2: Perform the addition:
$25 + 5 = 30$

Step 3: Verify which choice matches our computed result. The correct answer is choice 1, which shows $30$.

Therefore, the solution to the problem is $30$.

The problem requires us to add 5 units to the number 15. To solve this, we will use simple addition. Here is the step-by-step process:

• Step 1: Identify the numbers we are working with. We have the number 15.
• Step 2: We need to add 5 to 15.
• Step 3: Perform the addition: $15 + 5$.

This addition can be computed as follows:
- Start from 15, and count 5 numbers forward: 16, 17, 18, 19, and finally 20.
Thus, $15 + 5 = 20$.

Therefore, the number we get after adding 5 units to 15 is $20$.

The answer matches choice 3.

To solve this problem, we will perform a simple arithmetic operation known as addition. The operation involves adding 5 units to the number 5.

We'll follow these steps:

• Step 1: Identify the numbers we need to add together, which are 5 and 5.
• Step 2: Use the addition operation to sum these numbers. The formula for addition is $a + b = c$.
• Step 3: Calculate $5 + 5$.

Here is the detailed calculation:

Step 1: We begin with the numbers 5 and 5, which can be thought of as having five units each.

Step 2: Applying the addition, we get $5 + 5$.

Step 3: Calculate the sum: $5 + 5 = 10$.

This calculation shows that when you add 5 units to the number 5, the result is 10.

Therefore, the solution to the problem is $10$.

To solve this problem, let's follow these steps:

• Step 1: Identify the numbers involved in the addition.
• Step 2: Perform the addition operation.
• Step 3: Verify the final result with the given choices.

Now, let's work through each step:

Step 1: The given numbers are 85 (the base number) and 5 (the number to add).

Step 2: We'll perform the addition, $85 + 5$.

Performing the calculation:
$85 + 5 = 90$

Step 3: Among the listed answers, the choice that corresponds to our result is choice 2: $90$.

Therefore, the number we get by adding 5 to 85 is $90$.

To solve this problem, we'll follow these steps:

• Step 1: Identify the given information
• Step 2: Apply the appropriate formula
• Step 3: Perform the necessary calculations

Now, let's work through each step:
Step 1: The problem gives us that we need to add the number 5 to the number 75.
Step 2: Applying basic addition, $a + b = c$, where $a = 75$ and $b = 5$.
Step 3: Perform the addition: $75 + 5 = 80$.

Therefore, the solution to the problem is $80$, which corresponds to choice 1.

To solve this problem, we'll follow these steps:

• Step 1: Identify the given numbers: 55 (the base number) and 5 (the increment).
• Step 2: Perform the addition by adding the increment to the base number.
• Step 3: Verify the result and finalize the answer.

Let's work through each step:

Step 1: The problem gives us two numbers: 55 and 5.

Step 2: We will add these two numbers together. This means we calculate:
$55 + 5 = 60$.

Step 3: Having performed the addition, we find that the resulting sum is 60.

Therefore, the solution to the problem is $60$, which corresponds to choice 3.