Question

slove this sum..... plzz​

Answer 1

Step-by-step explanation:

solution:

let the no = x

given resulting no =

$- 1 \frac{5}{21} = \frac{ - 26}{21}$

our equation:

$(\frac{24}{35} \times \frac{ - 5}{6} ) - x = \frac{ - 26}{21}$

$= > (\frac{ - 4}{7} ) - x = \frac{ - 26}{21}$

$= > - x = - \frac{26}{21}+ \frac{4}{7}$

$= > - x = \frac{ - 26 + 12}{21}$

$= > - x = \frac{ - 14}{21}$

$= > - x = - \frac{2}{3}$

$= > x = \frac{2}{3}$

so ,the no is x=2/3

check:

$(\frac{24}{35} \times \frac{ - 5}{6} ) - \frac{2}{3} = \frac{ - 26}{21}$

$= > - \frac{ 4}{7} - \frac{2}{3} = - \frac{26}{21}$

$= > \frac{ - 12 - 14}{21} = \frac{ - 26}{21}$

$= > - \frac{26}{21} = - \frac{26}{21}$

hence, answer is verified