To solve \(200.05 - 10.09\), we need to regroup to make the subtraction easier. Here's the step-by-step process:

1. Regroup \(200.05\):
   \[
   200.05 = 199.95 + 0.10
   \]

2. Subtract \(10.09\) from \(199.95 + 0.10\):
   \[
   (199.95 + 0.10) - 10.09
   \]

3. Distribute the subtraction:
   \[
   199.95 - 10.09 + 0.10
   \]

4. Subtract \(10.09\) from \(199.95\):
   \[
   199.95 - 10.09 = 189.86
   \]

5. Add \(0.10\) to the result:
   \[
   189.86 + 0.10 = 189.96
   \]

Therefore, \(200.05 - 10.09 = 189.96\).

Would you like further details or have any questions?

Here are 5 more questions you might find interesting:

1. How do you solve \(x^2 - 4x + 4 = 0\)?
2. What is the integral of \(e^x\)?
3. How do you convert a decimal to a fraction?
4. What is the derivative of \(\sin(x)\)?
5. How do you find the area of a circle with radius \(r\)?

**Tip:** When subtracting decimals, it's often helpful to line up the decimal points to ensure accurate subtraction.

Learn how to regroup and solve the subtraction problem 200.05 - 10.09 step-by-step. This problem involves subtracting decimals, ensuring accuracy by aligning decimal points. Suitable for students in Grades 5-7.

Math Problem Statement

Solution

Ask a new question for Free

By Image

Math Problem Analysis

Mathematical Concepts

Formulas

Theorems

Suitable Grade Level

Related Recommendation