Question

2,5:0,04:5 9,2-(8*0,5+1,6) (0,034+0,66):0,4-0,05 0,14:0,7+0,4*2,2 2,6:0,08:2

Answer 1

22,5
3,6
1,685
1,08
16,25

Answer 2

Ответ:

22,5

3,6

1,685

1,08

16,25

Пошаговое объяснение:

Answer 3

Let's break down the given mathematical expressions step by step:

1. $2.5 : 0.04 : 5$

   First, divide 2.5 by 0.04:

   $2.5 / 0.04 = 62.5$

   Next, divide 62.5 by 5:

   $62.5 / 5 = 12.5$

2. $9.2 - (8 \times 0.5 + 1.6)$

   First, calculate the multiplication inside the parentheses:

   $8 \times 0.5 = 4$

   Next, calculate the addition inside the parentheses:

   $4 + 1.6 = 5.6$

   Now, subtract 5.6 from 9.2:

   $9.2 - 5.6 = 3.6$

3. $(0.034 + 0.66) : 0.4 - 0.05$

   First, calculate the addition inside the parentheses:

   $0.034 + 0.66 = 0.694$

   Next, divide 0.694 by 0.4:

   $0.694 / 0.4 ≈ 1.735$

   Finally, subtract 0.05 from 1.735:

   $1.735 - 0.05 ≈ 1.685$

4. $0.14 : 0.7 + 0.4 \times 2.2$

   First, divide 0.14 by 0.7:

   $0.14 / 0.7 = 0.2$

   Next, multiply 0.4 by 2.2:

   $0.4 \times 2.2 = 0.88$

   Finally, add 0.2 and 0.88:

   $0.2 + 0.88 = 1.08$

5. $2.6 : 0.08 : 2$

   First, divide 2.6 by 0.08:

   $2.6 / 0.08 = 32.5$

   Next, divide 32.5 by 2:

   $32.5 / 2 = 16.25$

So, the results of the given expressions are:

1. $12.5$
2. $3.6$
3. $1.685$
4. $1.08$
5. $16.25$