Question

1/4 : ( - 25/3) * ( - 5/4)= - 7/8 * 3 * (- 1/24)= 0,195 : ( - 3/20)= - 0,6 * ( - 6 целых 1/6)=

Answer 1

Ответ:

1)1/4 : ( - 25/3) * ( - 5/4) = 1/4 * 3/25 * 5/4 = 1/4 * 3/5 * 1/4 = 3/8

2)- 7/8 * 3 * ( - 1/24) = 7/8 * 1/8 = 7/64

3)0,195 : ( - 3/20) = - 39/200 * 20/3 = - 13/10

4)- 0,6 ( - 6 1/6) = - 3/5 * ( - 37/6) = 1/5 * 37/2 = 37/10

Вот такой ответ! удачи)

Answer 2

Ответ:

Пошаговое объяснение:

1)3/8

2)7/64

3)13/10

4)37/10

Answer 3

Let's break down the calculations step by step:

1. (1/4) : (-(25/3)) * (-(5/4))

First, perform the division and multiplication inside the parentheses: (1/4) : (-(25/3)) = -(1/4) * (3/25) = -3/100

Now, multiply the result by -(5/4): -3/100 * -(5/4) = 15/400 = 3/80

2. (0.195) : (-(3/20))

Divide 0.195 by -(3/20): 0.195 / -(3/20) = -(0.195 * 20/3) = -(39/200)

3. -(0.6) * (-(6 1/6))

Convert -(6 1/6) to an improper fraction: -(6 1/6) = -(37/6)

Now, multiply -(0.6) by -(37/6): -(0.6) * -(37/6) = 37/10

So the final result is:

1. 3/80
2. -(39/200)
3. 37/10