Новая Школа - онлайн-школа подготовки к ЕГЭ
Задача Задача №2678798
А
Аноним
25 января 2025 08:47 · публичный вопрос
А
Аноним

2 3 — + — 2. 2

Ответ нейросети
25 января 2025 08:47

To simplify the expression \(\frac{2}{3} + \frac{2}{2}\), we first need to find a common denominator.

The fractions are:

\[ \frac{2}{3} \quad \text{and} \quad \frac{2}{2} \]

The least common denominator (LCD) of 3 and 2 is 6.

Now, we will convert each fraction to have this common denominator.

  1. Convert \(\frac{2}{3}\):

\[ \frac{2}{3} = \frac{2 \times 2}{3 \times 2} = \frac{4}{6} \]

  1. Convert \(\frac{2}{2}\):

\[ \frac{2}{2} = \frac{2 \times 3}{2 \times 3} = \frac{6}{6} \]

Now we can add the fractions:

\[ \frac{4}{6} + \frac{6}{6} = \frac{4 + 6}{6} = \frac{10}{6} \]

Next, we simplify \(\frac{10}{6}\):

\[ \frac{10}{6} = \frac{5}{3} \]

Thus, the final result is:

\[ \frac{5}{3} \]

Alternatively, this result can also be expressed as a mixed number:

\[ 1 \frac{2}{3} \]

So the final simplified answer is \(\frac{5}{3}\) or \(1 \frac{2}{3}\).