If u add 125 times 8 it will equal 1000 becouse \(8*125=1000\) then \(\frac{1000}{8} =125\) you also can combine it (if this is what are you looking for..) \(888+88+8+8+8=1000\) or any other combination like: \(88+888+8+8+8=1000\) or: \(8+8+888+8+88=1000\)