This math topic focuses on multiplying decimal tenths by tens using column multiplication. It offers a progression of problems where students multiply whole numbers like 50, 60, 70, and 80 with decimal numbers such as 0.4, 0.5, 0.7, and 0.8. Each question provides multiple answer options, enhancing understanding and proficiency in decimal multiplication as part of a larger introductory unit on decimal operations.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
Practice:
Decimal Tenths by Tens - Column
Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.
Multiply these numbers
Multiplication - Decimal Tenths by Tens - Column Worksheet
| Math worksheet on 'Multiplication - Decimal Tenths by Tens - 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}70\hphantom{0.}\\[-0.5em]\underline{ multiplied by 0.8\hphantom{}}\end{aligned}\\](https://api.mobius.academy/storedimages/4063885/render)
| Multiply these numbers |
a
| 0.56 |
b
| 58.24 |
c
| 56 |
d
| 560 |
e
| 64.4 |
f
| 50.4 |
2
![A LaTex expression showing \begin{aligned}60\hphantom{0.}\\[-0.5em]\underline{ multiplied by 0.5\hphantom{}}\end{aligned}\\](https://api.mobius.academy/storedimages/4063899/render)
| Multiply these numbers |
a
| 25.8 |
b
| 30 |
c
| 3 |
d
| 3,000 |
e
| 31.8 |
f
| 0.3 |
3
![A LaTex expression showing \begin{aligned}50\hphantom{0.}\\[-0.5em]\underline{ multiplied by 0.4\hphantom{}}\end{aligned}\\](https://api.mobius.academy/storedimages/4063930/render)
| Multiply these numbers |
a
| 20 |
b
| 0.2 |
c
| -8 |
d
| 20.8 |
e
| 17 |
f
| 23.2 |
4
![A LaTex expression showing \begin{aligned}60\hphantom{0.}\\[-0.5em]\underline{ multiplied by 0.8\hphantom{}}\end{aligned}\\](https://api.mobius.academy/storedimages/4063874/render)
| Multiply these numbers |
a
| 4,800 |
b
| 1.68 |
c
| 48 |
d
| 39.36 |
e
| 42.24 |
f
| 480 |
5
![A LaTex expression showing \begin{aligned}40\hphantom{0.}\\[-0.5em]\underline{ multiplied by 0.5\hphantom{}}\end{aligned}\\](https://api.mobius.academy/storedimages/4063890/render)
| Multiply these numbers |
a
| 20 |
b
| 1,000 |
c
| 17.6 |
d
| 2,000 |
e
| 0.2 |
f
| -60 |
6
![A LaTex expression showing \begin{aligned}70\hphantom{0.}\\[-0.5em]\underline{ multiplied by 0.5\hphantom{}}\end{aligned}\\](https://api.mobius.academy/storedimages/4063892/render)
| Multiply these numbers |
a
| 3,500 |
b
| 29.4 |
c
| 31.15 |
d
| 0.35 |
e
| 35.7 |
f
| 35 |
7
![A LaTex expression showing \begin{aligned}50\hphantom{0.}\\[-0.5em]\underline{ multiplied by 0.7\hphantom{}}\end{aligned}\\](https://api.mobius.academy/storedimages/4063881/render)
| Multiply these numbers |
a
| 32.55 |
b
| 31.15 |
c
| 0.35 |
d
| 38.85 |
e
| 3.5 |
f
| 35 |