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Type the sum obtained on adding the following decimals. 
1. 2.1 + 2.4
Answer: 4.5 21 + 24 = 45
There is 1 decimal place in the numbers being added.
So the sum must have 1 decimal place.
Thus, 2.1 + 2.4 = 4.5 2. 38.3 + 22.3
Answer: 60.6 383 + 223 = 606
There is 1 decimal place in the numbers being added.
So the sum must have 1 decimal place.
Thus, 38.3 + 22.3 = 60.6 3. 0.13 + 0.34
Answer: 0.47 13 + 34 = 47
There are 2 decimal places in the numbers being added.
So the sum must have 2 decimal places.
Thus, 0.13 + 0.34 = 0.47
4. 2.27 + 1.84
Answer: 4.11 227 + 184 = 411
There are 2 decimal places in the numbers being added.
So the sum must have 2 decimal places.
Thus, 2.27 + 1.84 = 4.11 5. 19.77 + 10.11
Answer: 29.88 1977 + 1011 = 2988
There are 2 decimal places in the numbers being added.
So the sum must have 2 decimal places.
Thus, 19.77 + 10.11 = 29.88
Try the Quiz : Arithmetic Homework Help : Decimal Addition
