Respuesta :

The answer is 9

Step by step

9x5=45

Each group is 9.

Given,

Total = 45

Number of groups = 5

We need to find the value of each group.

We have,

Total = 45

5 group = 45______(1)

To find the number of each group.

Divide (1)  by 5.

5/5 group = 45/5

1 group = 9

Thus each group is 9.

Learn more about the division of  numbers here:

https://brainly.com/question/21416852

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