Question

(-1+2-3+4-5+6-7+8-9+10).(-100)

Answer 1

(-1+2-3+4-5+6-7+8-9+10)×(-100)=5×(-100)=-500

(-1+2-3+4-5+6-7+8-9+10)÷(-100)=5÷(-100)=1÷(-20)

(-1+2-3+4-5+6-7+8-9+10)+(-100)=5+(-100)=-95

(-1+2-3+4-5+6-7+8-9+10)-(-100)=5-(-100)=5+100=105

Answer 2

The expression can be simplified by first adding the numbers inside the parentheses:

(-1+2-3+4-5+6-7+8-9+10) = -5

Then, we can multiply -5 by -100 to get:

-5 * -100 = 500

Therefore, the answer to the expression (-1+2-3+4-5+6-7+8-9+10).(-100) is 500.