Question

prove that 1000-1000/1000-1000=0.5

Answer 1

Hello!

$\dfrac{100-100}{100-100}$

⇒ $\dfrac{10(10-10)}{10^{2} - 10^{2}}$

⇒ $\dfrac{10(10-10)}{(10+10)(10-10)}$

⇒ $\dfrac{10}{10+10}$

⇒ $\dfrac{10}{20} = \dfrac{1}{2} = \bf{0.5}$

$\boxed{\sf HENCE\:PROVED}$

Cheers!

Answer 2

1000-1000/ 1000-1000

Which is 0 then decide by 5 which equals 0.5