Question

5. What is the difference When 28-469 is decreased by 18.913?
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Answer 1

The difference when 28.469 is decreased by 18.913 is 9.556. This is found by subtracting the smaller number from the larger one. Adding the difference to the smaller number confirms the result.

Step-by-step explanation:

The question asks what the difference is when 28.469 is decreased by 18.913. To find the difference, you subtract the smaller number (18.913) from the larger number (28.469). We can calculate this as follows:

1. Write down the numbers, one under the other, aligning the decimal points:
2. 28.469
3. 
   
4. - 18.913
5. 
   
6. Subtract each column, starting from the rightmost digit and moving left:
7. 28.469
8. 
   
9. - 18.913
10. 
    
11. --------
12. 
    
13. 9.556
14. 
    
15. Therefore, the result of decreasing 28.469 by 18.913 is 9.556.

To check our answer, we can add the difference (9.556) to the smaller number (18.913) and see if we get the original number (28.469):

18.913
+ 9.556
--------
28.469

As you can see, our calculation is correct. The difference between the two numbers is indeed 9.556.