Final answer:
The expression 10+10×100×123+34-100 equates to 122,944 when solved using the order of operations. Multiplication is performed first, followed by addition and subtraction.
Step-by-step explanation:
To solve the expression 10+10×100×123+34-100, we must follow the order of operations, often remembered by the acronym PEMDAS (Parentheses, Exponents, Multiplication and Division, and Addition and Subtraction). Multiplication takes precedence over addition and subtraction. Therefore, we first perform the multiplication:
Now we add and subtract the remaining terms:
Thus, the final answer to the expression is 122,944.
One of the references illustrates the concept of multiplying powers of 10. When we multiply powers of 10, like in 10² × 10³, we add the exponents to get 10⁵. However, this concept is not directly applicable to solving the original expression since it's more about adding and multiplying whole numbers rather than concerning exponents.
The references also touch on scientific notation and how we can shift the decimal point to express large numbers more concisely, like the number 123,000 in our expression.