Question

Find the value of (-10-10)devide{-10-(-10-10)}

Answer 1

soln:-

we can write,-20divide-10+20

Now,-20÷10

clearly -2 is the answer

Answer 2

Answer:

$\frac{ - 10 - 10}{ - 10 - ( - 10 - 10)} \\ = \frac{ - 20}{ - 10 + 10 + 10} \\ = \frac{ - 20}{10} \\ = - 2$

hope it helps!!