Decimal by Power of Ten (Negative) - Column (Level 1)

This math topic focuses on the skill of multiplying decimals by powers of ten, specifically by a factor of 0.1, and is presented in a column format. Each question involves a different decimal value being multiplied by 0.1, and students are provided with multiple-choice answers to select from. The overall aim is to help students understand how multiplying by a power of ten affects decimal placement, reinforcing basic principles of decimal multiplication.

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

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Multiplication - Decimal by Power of Ten (Negative) - Column Worksheet

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Math worksheet on 'Multiplication - Decimal by Power of Ten (Negative) - Column (Level 1)'. Part of a broader unit on 'Decimal Multiplication - Intro' Learn online: app.mobius.academy/math/units/decimals_multiplication_intro/
1
Multiply these numbers
A LaTex expression showing \begin{aligned}3.2\hphantom{}\\[-0.5em]\underline{ multiplied by 0.1\hphantom{}}\end{aligned}\\
a
0.032
b
0.0032
c
3.2
d
0.32
e
32
2
Multiply these numbers
A LaTex expression showing \begin{aligned}1.3\hphantom{}\\[-0.5em]\underline{ multiplied by 0.1\hphantom{}}\end{aligned}\\
a
0.013
b
0.0013
c
1.3
d
0.13
e
13
3
Multiply these numbers
A LaTex expression showing \begin{aligned}3.5\hphantom{}\\[-0.5em]\underline{ multiplied by 0.1\hphantom{}}\end{aligned}\\
a
0.35
b
35
c
3.5
d
0.0035
e
0.035
4
Multiply these numbers
A LaTex expression showing \begin{aligned}5.5\hphantom{}\\[-0.5em]\underline{ multiplied by 0.1\hphantom{}}\end{aligned}\\
a
0.55
b
0.055
c
55
d
0.0055
e
5.5
5
Multiply these numbers
A LaTex expression showing \begin{aligned}9.8\hphantom{}\\[-0.5em]\underline{ multiplied by 0.1\hphantom{}}\end{aligned}\\
a
9.8
b
0.98
c
0.098
d
98
e
0.0098
6
Multiply these numbers
A LaTex expression showing \begin{aligned}7.4\hphantom{}\\[-0.5em]\underline{ multiplied by 0.1\hphantom{}}\end{aligned}\\
a
0.0074
b
7.4
c
74
d
0.074
e
0.74
7
Multiply these numbers
A LaTex expression showing \begin{aligned}5.0\hphantom{}\\[-0.5em]\underline{ multiplied by 0.1\hphantom{}}\end{aligned}\\
a
5
b
0.005
c
0.5
d
0.05
e
50