(d) $$ \frac{4}{5}-\frac{1}{10} $$

Question

UpStudy AI · Accepted Answer

To subtract the fractions $$ \frac{4}{5} $$ and $$ \frac{1}{10} $$, follow these steps:

1. **Find a Common Denominator:**
   - The denominators are 5 and 10. The least common denominator (LCD) is 10.

2. **Convert Fractions to the Common Denominator:**
   - Convert $$ \frac{4}{5} $$ to tenths:
     $$
     \frac{4}{5} = \frac{4 \times 2}{5 \times 2} = \frac{8}{10}
     $$
   - $$ \frac{1}{10} $$ already has the denominator 10.

3. **Subtract the Numerators:**
   $$
   \frac{8}{10} - \frac{1}{10} = \frac{8 - 1}{10} = \frac{7}{10}
   $$

4. **Simplify (if necessary):**
   - The fraction $$ \frac{7}{10} $$ is already in its simplest form.

**Final Answer:**  
$$
\frac{4}{5} - \frac{1}{10} = \frac{7}{10}
$$
$$ \frac{4}{5} - \frac{1}{10} = \frac{7}{10} $$

(d)

Solución de inteligencia artificial de Upstudy

Responder

Solución

Extra Insights

preguntas relacionadas

Latest Arithmetic Questions