it is -20 because negative and a positive= negative
-18
-1.8
-2
-2/-5 = 0.4
-1/4 divided by 5/8 equals -0.4 or -2/5
The answer to 1/4 divided by -2/5 equals -0.025. This is a math problem.
2.5
90 ÷ -5 = -18
-5/12
1
Negative 15 divided by negative one third = 45/1 or 45