113.4:10=
To solve this problem, we need to perform division of the decimal number 113.4 by 10.
- Step 1: Understand the operation: Division by 10 involves moving the decimal point one position to the left.
- Step 2: Locate the decimal point in the number 113.4. It is between the digits 3 and 4.
- Step 3: Move the decimal point one position to the left to divide by 10.
By moving the decimal one position to the left, the number 113.4 becomes 11.34.
Therefore, the result of dividing 113.4 by 10 is 11.34.