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Addition - Decimal Thousandths (Column) (Level 5)

This math topic focuses on practicing addition of decimal numbers to the thousandth place using column addition. It is structured into multiple questions, each presenting pairs of decimals that need to be summed. The sums computed extend to three decimal places, enhancing precision and attention to detail in decimal operations. This topic is a part of a broader unit on decimal addition and subtraction, targeting skills in handling more granular values effectively. Each exercise provides multiple answer choices, reinforcing recognition and accuracy in decimal calculations.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

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Add. Decimal Thousandths (Column)

Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.


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0.5770+0.4870‾\begin{aligned}0.5770\hphantom{}\\[-0.5em]\underline{+0.4870\hphantom{}}\end{aligned}\\

Addition - Decimal Thousandths (Column) Worksheet

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Math worksheet on 'Addition - Decimal Thousandths (Column) (Level 5)'. Part of a broader unit on 'Decimal Addition and Subtraction - Practice' Learn online: app.mobius.academy/math/units/decimals_addition_and_subtraction_practice/
1
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A LaTex expression showing \begin{aligned}0.731\hphantom{}\\[-0.5em]\underline{+0.716\hphantom{}}\end{aligned}\\
a
0
b
0.965
c
3.859
d
1.447
e
2.894
f
2.412
2
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A LaTex expression showing \begin{aligned}0.823\hphantom{0}\\[-0.5em]\underline{+0.5520\hphantom{}}\end{aligned}\\
a
3.667
b
0.917
c
1.375
d
2.75
e
0.458
f
2.292
3
Add these numbers
A LaTex expression showing \begin{aligned}0.3910\hphantom{}\\[-0.5em]\underline{+0.4000\hphantom{}}\end{aligned}\\
a
0.264
b
0
c
2.109
d
0.527
e
1.846
f
0.791
4
Add these numbers
A LaTex expression showing \begin{aligned}0.302\hphantom{}\\[-0.5em]\underline{+0.168\hphantom{}}\end{aligned}\\
a
0.47
b
0.627
c
0.94
d
1.097
e
0.157
f
1.253
5
Add these numbers
A LaTex expression showing \begin{aligned}0.6360\hphantom{}\\[-0.5em]\underline{+0.504\hphantom{0}}\end{aligned}\\
a
0.38
b
2.66
c
3.04
d
1.9
e
0.76
f
1.14
6
Add these numbers
A LaTex expression showing \begin{aligned}0.603\hphantom{0}\\[-0.5em]\underline{+0.1810\hphantom{}}\end{aligned}\\
a
0
b
0.261
c
0.784
d
1.045
e
1.568
f
1.307
7
Add these numbers
A LaTex expression showing \begin{aligned}0.187\hphantom{}\\[-0.5em]\underline{+0.689\hphantom{}}\end{aligned}\\
a
1.46
b
0.292
c
0.876
d
1.168
e
2.044
f
0.584