This topic focuses on practicing the multiplication of decimals by powers of ten, specifically incorporating positive exponents. It is positioned as Level 2, indicating an intermediate difficulty level. Each problem involves multiplying a decimal number by 10, and there are several exercises listed that require correct placement of the decimal point as well as understanding the effect of multiplying by a power of ten on the magnitude of the number. This is part of a broader introduction to decimal multiplication.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
Practice:
Decimal by Power of Ten (Positive) - Column
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Multiplication - Decimal by Power of Ten (Positive) - Column Worksheet
| Math worksheet on 'Multiplication - Decimal by Power of Ten (Positive) - Column (Level 2)'. Part of a broader unit on 'Decimal Multiplication - Intro' Learn online: app.mobius.academy/math/units/decimals_multiplication_intro/ |
1
![A LaTex expression showing \begin{aligned}2.78\hphantom{}\\[-0.5em]\underline{ multiplied by 10\hphantom{00.}}\end{aligned}\\](https://api.mobius.academy/storedimages/4064338/render)
| Multiply these numbers |
a
| 0.28 |
b
| 23.91 |
c
| 27.8 |
d
| 29.19 |
e
| 2.78 |
f
| 22.52 |
2
![A LaTex expression showing \begin{aligned}4.93\hphantom{}\\[-0.5em]\underline{ multiplied by 10\hphantom{00.}}\end{aligned}\\](https://api.mobius.academy/storedimages/4064343/render)
| Multiply these numbers |
a
| 48.81 |
b
| 40.43 |
c
| 54.72 |
d
| 49.3 |
e
| 46.34 |
f
| 40.92 |
3
![A LaTex expression showing \begin{aligned}8.35\hphantom{}\\[-0.5em]\underline{ multiplied by 10\hphantom{00.}}\end{aligned}\\](https://api.mobius.academy/storedimages/4064326/render)
| Multiply these numbers |
a
| 8,350 |
b
| 0.84 |
c
| 835 |
d
| 83.5 |
e
| 93.5 |
f
| 8.35 |
4
![A LaTex expression showing \begin{aligned}6.34\hphantom{}\\[-0.5em]\underline{ multiplied by 10\hphantom{00.}}\end{aligned}\\](https://api.mobius.academy/storedimages/4064307/render)
| Multiply these numbers |
a
| 6.34 |
b
| 64.67 |
c
| 63.4 |
d
| 62.13 |
e
| 0.63 |
f
| 70.37 |
5
![A LaTex expression showing \begin{aligned}5.01\hphantom{}\\[-0.5em]\underline{ multiplied by 10\hphantom{00.}}\end{aligned}\\](https://api.mobius.academy/storedimages/4064339/render)
| Multiply these numbers |
a
| 59.62 |
b
| 50.1 |
c
| 43.09 |
d
| 0.5 |
e
| 5.01 |
f
| 51.6 |
6
![A LaTex expression showing \begin{aligned}3.83\hphantom{}\\[-0.5em]\underline{ multiplied by 10\hphantom{00.}}\end{aligned}\\](https://api.mobius.academy/storedimages/4064316/render)
| Multiply these numbers |
a
| 383 |
b
| 38.3 |
c
| 18.3 |
d
| 39.45 |
e
| 0.38 |
f
| 39.83 |
7
![A LaTex expression showing \begin{aligned}3.76\hphantom{}\\[-0.5em]\underline{ multiplied by 10\hphantom{00.}}\end{aligned}\\](https://api.mobius.academy/storedimages/4064342/render)
| Multiply these numbers |
a
| 31.96 |
b
| 30.46 |
c
| 37.6 |
d
| 3.76 |
e
| 0.38 |
f
| 44.37 |