Addition
0.95 + 5.09
6.04
5.68 - 4.23
1.45
8.2 x 6.5
53.3
13.8 / 3
4.6
For which 2 operations (addition, subtraction, multiplication, division) do you need to line up the decimal points?
Addition and Subtraction
11.27 + 9.45
20.72
67.75 - 8.1
59.65
4.22 x 8.1
34.182
33.6 / 5
6.72
For which operations (addition, subtraction, multiplication, division) do you need to count the number of digits after the decimal points?
Multiplication
9.68 + 0.189
9.869
43.032 - 6.91
36.122
3.70 x 0.8
2.96
55.08 / 9
6.12
What number do you need to add to the dividend (after the decimal point) when there are no more numbers to bring down?
0
.239 + 1.36
1.599
12.12 - 4.995
7.125
0.07 x 0.42
0.0294
28.77 / 0.7
41.1
When dividing decimals (or whole numbers) does the order matter? Explain
Yes
8.324 + 2.4512
10.7752
62.9511 - 35.256
27.6951
.233 x 6.7
1.5611
1.299 / .03
43.3
When subtracting decimals (or whole numbers) does the order matter? Explain
Yes