Syvum Home Page

Home > Quiz Games > Math > Arithmetic Print Preview

Arithmetic Homework Help : Decimal Addition

Worksheet / Test Paper Quiz Review

Hide all answers   View all answers   Print   Try the Quiz

Type the sum obtained on adding the following decimals.


1.    1.7
+ 4.3
Answer: 6.0
 17  + 43  = 60 
There is 1 decimal place in the numbers being added.
So the sum must have 1 decimal place.
Thus, 1.7 + 4.3 = 6.0 

2.    19.7
+ 13.8
Answer: 33.5
 197  + 138  = 335 
There is 1 decimal place in the numbers being added.
So the sum must have 1 decimal place.
Thus, 19.7 + 13.8 = 33.5 

3.    0.34
+ 0.23
Answer: 0.57
 34  + 23  = 57
There are 2 decimal places in the numbers being added.
So the sum must have 2 decimal places.
Thus, 0.34  + 0.23 = 0.57


4.    1.42
+ 3.33
Answer: 4.75
 142  + 333  = 475 
There are 2 decimal places in the numbers being added.
So the sum must have 2 decimal places.
Thus, 1.42 + 3.33 = 4.75

5.    23.46
+ 29.65
Answer: 53.11
 2346 + 2965 = 5311
There are 2 decimal places in the numbers being added.
So the sum must have 2 decimal places.
Thus, 23.46  + 29.65  = 53.11

  Try the Quiz :     Arithmetic Homework Help : Decimal Addition


Contact Info © 1999-2023 Syvum Technologies Inc. Privacy Policy Disclaimer and Copyright
Previous
-
Next
-