It appears like you're working with a set of numbers. Could you clarify if you want me to perform a specific operation (e.g., addition, subtraction, etc.) or solve an equation involving these values?

Here's an interpretation of what you might be looking for:  

\[
\frac{7}{10} + \frac{-2}{5}
\]

To simplify, let's work through the steps:

1. Find a common denominator for \(\frac{7}{10}\) and \(\frac{-2}{5}\).
2. Rewrite \(\frac{-2}{5}\) with a denominator of 10: \(\frac{-2}{5} = \frac{-4}{10}\).
3. Add the fractions: 

\[
\frac{7}{10} + \frac{-4}{10} = \frac{7 - 4}{10} = \frac{3}{10}
\]

The result is:

\[
\frac{3}{10}
\]

If you meant something else, feel free to clarify! Do you want more details on these operations?

### 5 Related Questions:
1. How do you find a common denominator for adding fractions?
2. What is the process for adding and subtracting negative numbers?
3. How do you convert a fraction to its simplest form?
4. What are some real-life applications of fractions?
5. Can fractions always be expressed as decimals?

**Tip:** When adding or subtracting fractions, always ensure the denominators are the same to combine them easily.

Learn how to add the fractions 7/10 and -2/5 with step-by-step instructions. This problem involves finding a common denominator, simplifying fractions, and working with negative numbers. Suitable for students in Grades 6-8.

Math Problem Statement

7 10 + –2 5

Solution

Ask a new question for Free

By Image

Math Problem Analysis

Mathematical Concepts

Formulas

Theorems

Suitable Grade Level

Related Recommendation