This math topic focuses on practicing the addition of three-digit whole numbers using column addition. It is designed for beginners and is part of a broader study module on the addition and subtraction of integers involving two and three digits. Each question involves solving an addition problem, and multiple-choice answers are provided. The questions require students to add pairs of three-digit numbers, promoting skills in aligning and adding numbers from unit to hundred places accurately.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
Practice:
Add. Whole Number 3 digit + 3 digit - Column
Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.
Add these numbers
Addition - Whole Number 3 digit + 3 digit - Column Worksheet
| Math worksheet on 'Addition - Whole Number 3 digit + 3 digit - Column (Level 1)'. Part of a broader unit on 'Addition and Subtraction of Integers - 2 and 3 Digit' Learn online: app.mobius.academy/math/units/addition_and_subtraction_integers_2_and_3_digit/ |
1
![A LaTex expression showing \begin{aligned}110\hphantom{.}\\[-0.5em]\underline{+116\hphantom{.}}\end{aligned}\\](https://api.mobius.academy/storedimages/3553745/render)
| Add these numbers |
a
| 301 |
b
| 226 |
c
| 75 |
d
| 452 |
e
| 527 |
f
| 377 |
2
![A LaTex expression showing \begin{aligned}110\hphantom{.}\\[-0.5em]\underline{+161\hphantom{.}}\end{aligned}\\](https://api.mobius.academy/storedimages/3553750/render)
| Add these numbers |
a
| 271 |
b
| 723 |
c
| 361 |
d
| 181 |
e
| 632 |
f
| 452 |
3
![A LaTex expression showing \begin{aligned}110\hphantom{.}\\[-0.5em]\underline{+433\hphantom{.}}\end{aligned}\\](https://api.mobius.academy/storedimages/3553765/render)
| Add these numbers |
a
| 0 |
b
| 543 |
c
| 362 |
d
| 1,086 |
e
| 181 |
f
| 1,448 |
4
![A LaTex expression showing \begin{aligned}122\hphantom{.}\\[-0.5em]\underline{+136\hphantom{.}}\end{aligned}\\](https://api.mobius.academy/storedimages/3553802/render)
| Add these numbers |
a
| 516 |
b
| 430 |
c
| 688 |
d
| 86 |
e
| 172 |
f
| 258 |
5
![A LaTex expression showing \begin{aligned}108\hphantom{.}\\[-0.5em]\underline{+170\hphantom{.}}\end{aligned}\\](https://api.mobius.academy/storedimages/3553699/render)
| Add these numbers |
a
| 741 |
b
| 93 |
c
| 185 |
d
| 371 |
e
| 278 |
f
| 556 |
6
![A LaTex expression showing \begin{aligned}110\hphantom{.}\\[-0.5em]\underline{+749\hphantom{.}}\end{aligned}\\](https://api.mobius.academy/storedimages/3553773/render)
| Add these numbers |
a
| 859 |
b
| 1,432 |
c
| 286 |
d
| 2,291 |
e
| 1,145 |
f
| 573 |
7
![A LaTex expression showing \begin{aligned}110\hphantom{.}\\[-0.5em]\underline{+725\hphantom{.}}\end{aligned}\\](https://api.mobius.academy/storedimages/3553772/render)
| Add these numbers |
a
| 0 |
b
| 2,227 |
c
| 1,670 |
d
| 835 |
e
| 557 |
f
| 1,113 |