Question

{4- 3/10 - 1/5 } *10 хелп. ​

Answer 1

Ответ:

(4 - 3/10 - 1/5 ) • 10 = (40-3-2/10 = 35/10 (сокращаем) = 7/2 ) = 7/2 • 10 (2 и 10 сокращаем) = 7 • 5 = 35

Answer 2

Sure, I can help with that! Let's break it down step by step:

$\frac{4 - \frac{3}{10} - \frac{1}{5}}{10}$

First, let's simplify the fractions:

$\frac{4 - \frac{3}{10} - \frac{2}{10}}{10}$ (since $\frac{1}{5}$ is equal to $\frac{2}{10}$)

Now, combine the numerators:

$\frac{4 - \frac{5}{10}}{10}$

Combine the terms in the numerator:

$\frac{\frac{40}{10} - \frac{5}{10}}{10}$

Subtract the numerators:

$\frac{\frac{35}{10}}{10}$

Divide the numerator by the denominator:

$\frac{3.5}{10}$

Multiply by 10:

$0.35$

So, $\{4- \frac{3}{10} - \frac{1}{5} \} \times 10$ equals 0.35. Let me know if you have any questions!