What is the digit at tenths place in the sum, if we add 8.3 and 5.6 ?

Answer

To find the digit at the tenths place in the sum of 8.3 and 5.6, we will follow these steps:

### Step 1: Write the numbers in a column format
Align the numbers by their decimal points:
```
8.3
+ 5.6
```

### Step 2: Add the digits in the tenths place
Look at the tenths place of both numbers:
- The tenths place of 8.3 is 3.
- The tenths place of 5.6 is 6.

Now, add these two digits together:
3 + 6 = 9

### Step 3: Add the digits in the units place
Next, look at the units place of both numbers:
- The units place of 8.3 is 8.
- The units place of 5.6 is 5.

Now, add these two digits together:
8 + 5 = 13

### Step 4: Combine the results
Now, we combine the results of the tenths and units place:
- The sum of the units place is 13, which means we write down 3 and carry over 1 to the next place.
- The sum of the tenths place is 9, and we add the carry over 1 to it:
9 + 1 = 10

### Step 5: Write the final sum
Putting it all together, we have:
```
8.3
+ 5.6
------
13.9
```

### Step 6: Identify the digit at the tenths place
In the final sum, 13.9, the digit in the tenths place is 9.

### Final Answer
The digit at the tenths place in the sum of 8.3 and 5.6 is **9**.

---