Question

0,81 : 0,009 = 810 : 9 = 0,0081 : 0,09 = 81 : 0,9 = 8,1 : 0,9 = 12 : 30 = 12 : 0,03 = 0,12 : 0,03 = 120 : 3 = 1,2 : 0,3 =

Answer 1

Ответ:

1) 90

2) 90

3)0,09

4)90

5)9

6)0,4

7)400

8)4

9)40

10) 4

Answer 2

To simplify these division equations, let's perform the calculations step by step:

1. 0.81 divided by 0.009: 0.81 / 0.009 = 90

2. 810 divided by 9: 810 / 9 = 90

3. 0.0081 divided by 0.09: 0.0081 / 0.09 = 0.09

4. 81 divided by 0.9: 81 / 0.9 = 90

5. 8.1 divided by 0.9: 8.1 / 0.9 = 9

6. 12 divided by 30: 12 / 30 = 0.4

7. 12 divided by 0.03: 12 / 0.03 = 400

8. 0.12 divided by 0.03: 0.12 / 0.03 = 4

9. 120 divided by 3: 120 / 3 = 40

10. 1.2 divided by 0.3: 1.2 / 0.3 = 4

So the results of the given division equations are:

• 0,81 : 0,009 = 90
• 810 : 9 = 90
• 0,0081 : 0,09 = 0.09
• 81 : 0,9 = 90
• 8,1 : 0,9 = 9
• 12 : 30 = 0.4
• 12 : 0,03 = 400
• 0,12 : 0,03 = 4
• 120 : 3 = 40
• 1,2 : 0,3 = 4