Question

1. \frac{3}{10} + \frac{2}{10}

Explanation:

Step1: Add the numerators

Since the denominators are the same (both are 10), we add the numerators: \(3 + 2 = 5\).

Step2: Write the result over the common denominator

The denominator remains 10, so we have \(\frac{5}{10}\).

Step3: Simplify the fraction

We can simplify \(\frac{5}{10}\) by dividing both the numerator and the denominator by their greatest common divisor, which is 5. So, \(\frac{5\div5}{10\div5}=\frac{1}{2}\).

Answer:

\(\frac{1}{2}\)