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Quiz : Type the difference obtained on subtracting the following decimals. |
1. 5.8 − 2.8
Answer: 3.058 − 28 = 30
There is 1 decimal place in the numbers being subtracted.
So the difference must have 1 decimal place.
Thus, 5.8 − 2.8 = 3.0 2. 27.6 − 14.0
Answer: 13.6 276 − 140 = 136
There is 1 decimal place in the numbers being subtracted.
So the difference must have 1 decimal place..
Thus, 27.6 − 14.0 = 13.6 3. 0.72 − 0.42
Answer: 0.372 − 42 = 30
There are 2 decimal places in the numbers being subtracted.
So the difference must have 2 decimal places.
Thus, 0.72 − 0.42 = 0.3
4. 3.39 − 1.23
Answer: 2.16339 − 123 = 216
There are 2 decimal places in the numbers being subtracted.
So the difference must have 2 decimal places.
Thus, 3.39 − 1.23 = 2.16 5. 58.76 − 26.59
Answer: 32.175876 − 2659 = 3217
There are 2 decimal places in the numbers being subtracted.
So the difference must have 2 decimal places.
Thus, 58.76 − 26.59 = 32.17
Try the Quiz : Arithmetic Homework Help : Decimal Subtraction
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