Question

1)-0,05:(-0.002) 2)-5/7:(-7/5):(-8)? помогите пожалуйста

Answer 1

Ответ 1)=25

2)=-0.06

Пошаговое объяснение:

1)25.2)-0.06

Answer 2

1) -0.05:(-0.002):

To solve this expression, we need to divide -0.05 by -0.002.

The result is 25.

2) -5/7:(-7/5):(-8):

To solve this expression, we need to perform the division operations from left to right.

First, we divide -5 by 7, which gives us approximately -0.7142857142857143.

Next, we divide -0.7142857142857143 by -7/5, which is equivalent to multiplying by the reciprocal of -7/5. The reciprocal of -7/5 is -5/7.

So, -0.7142857142857143 divided by -7/5 is approximately 0.7142857142857143 * -5/7, which gives us approximately -0.5102040816326531.

Finally, we divide -0.5102040816326531 by -8, which gives us approximately 0.06377551020408163.

Therefore, the result is approximately 0.06377551020408163.

I hope this helps! Let me know if you have any further questions.