What is the missing number?
59+ 38=`square`

Options

A. 94
B. 99
C. 97
D. 95

Answer

To find the missing number in the equation \( 59 + 38 = \text{square} \), we will perform the addition step by step.

### Step 1: Write down the numbers to be added.
We have:
- First number: 59
- Second number: 38

### Step 2: Add the units place.
Look at the units place of both numbers:
- The units digit of 59 is 9.
- The units digit of 38 is 8.

Now, add these two digits:
\[ 9 + 8 = 17 \]

### Step 3: Write down the units digit and carry over.
Since 17 is a two-digit number, we write down the 7 (the units digit) and carry over the 1 to the next column (the tens place).

### Step 4: Add the tens place.
Now, look at the tens place:
- The tens digit of 59 is 5.
- The tens digit of 38 is 3.

Now, add these two digits along with the carry-over:
\[ 5 + 3 + 1 = 9 \]

### Step 5: Combine the results.
Now, combine the results from the units and tens places:
- From the units place, we have 7.
- From the tens place, we have 9.

So, the final result of the addition is:
\[ 97 \]

### Conclusion:
Thus, the missing number is \( 97 \).

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