Question

Решите 1-(1/2)-(5/13)-(1/5)=

Answer 1

1-(1/2)-(5/13)-(1/5) = 1 - 1/2 - 5/13 - 1/5

Общий знаменатель 130, приведем к нему:

1 - 65/130 - 50/130 - 26/130 = 1 - 141/130 = - 11/130

Ответ: -11/130

Answer 2

To solve the expression $1 - \frac{1}{2} - \frac{5}{13} - \frac{1}{5}$, you need to find a common denominator for the fractions and then combine them:

$$\begin{align*} 1 - \frac{1}{2} - \frac{5}{13} - \frac{1}{5} &= \frac{13}{13} - \frac{6}{13} - \frac{5}{13} - \frac{2}{10} \\ &= \frac{13 - 6 - 5 - 2}{13} \\ &= \frac{0}{13} \\ &= 0 \end{align*}$$

So, $1 - \frac{1}{2} - \frac{5}{13} - \frac{1}{5} = 0$.