To solve this, follow the order of operations step by step:

1. Divide 200 by half (which means dividing by 0.5):
   \[
   \frac{200}{0.5} = 400
   \]

2. Add 30 to the result:
   \[
   400 + 30 = 430
   \]

So, the answer is **430**.

Do you want more details or have any questions?

Here are 5 related questions to expand your understanding:
1. What happens if you divide a number by 0.25 instead of 0.5?
2. How would the result change if you subtract 30 instead of adding it?
3. What is the result if you multiply 200 by 2 instead of dividing by 0.5?
4. How does dividing by a fraction affect the original number?
5. Can you apply the same process to solve \( \frac{100}{0.25} + 20 \)?

**Tip:** Dividing by a fraction is equivalent to multiplying by its reciprocal (e.g., dividing by 0.5 is the same as multiplying by 2).

Learn how to solve the problem 'Divide 200 by half and add 30' with this detailed step-by-step solution. The solution includes division by fractions, multiplication, and order of operations. Perfect for students in Grades 4-6.

Math Problem Statement

Solution

Ask a new question for Free

By Image

Math Problem Analysis

Mathematical Concepts

Formulas

Theorems

Suitable Grade Level

Related Recommendation