Multiply or divide as indicated. 785.91 * 10

Key Concepts

Multiplication

Multiplication is a fundamental arithmetic operation that represents the repeated addition of a number. In this context, multiplying 785.91 by 10 means adding 785.91 to itself ten times. This operation is essential for scaling numbers and is commonly used in various mathematical applications.

Place Value

Place value is the numerical value that a digit holds based on its position within a number. In the case of multiplying by 10, each digit in the number shifts one place to the left, effectively increasing its value by a factor of ten. Understanding place value is crucial for performing operations with decimals and large numbers.

Decimal Numbers

Decimal numbers are numbers that include a decimal point, which separates the whole number part from the fractional part. In this question, 785.91 is a decimal number, and multiplying it by 10 will affect both the whole and fractional parts. Mastery of decimal operations is vital for accurate calculations in real-world scenarios.