What is the value of the expression \( \left(\frac{2}{5}+\frac{2}{5}\right) \times \frac{3}{10} \) ? A. \( \frac{6}{125} \) B. \( \frac{3}{25} \) C. \( \frac{7}{50} \) D. \( \frac{6}{25} \)

To evaluate the expression \( \left(\frac{2}{5} + \frac{2}{5}\right) \times \frac{3}{10} \), let's follow the steps below: 1. **Add the fractions inside the parentheses:** \[ \frac{2}{5} + \frac{2}{5} = \frac{2 + 2}{5} = \frac{4}{5} \] 2. **Multiply the result by \( \frac{3}{10} \):** \[ \frac{4}{5} \times \frac{3}{10} = \frac{4 \times 3}{5 \times 10} = \frac{12}{50} \] 3. **Simplify the fraction \( \frac{12}{50} \):** Both the numerator and the denominator can be divided by 2: \[ \frac{12 \div 2}{50 \div 2} = \frac{6}{25} \] So, the value of the expression is \( \frac{6}{25} \). **Answer:** **D. \( \frac{6}{25} \)**