Add four three-digit numbers.

 

These worksheets support the following Common Core State Standard:

CCSS.Math.Content.4.NBT.B.4

Fluently add and subtract multi-digit whole numbers using the standard algorithm.

Publisher: National Governors Association Center for Best Practices, Council of Chief State School Officers, Washington D.C.

Copyright Date: 2010

(Page last edited 10/16/2017)

 

There are 100 worksheets available on this topic. Click on the thumbnails below to preview and download the worksheets.

Worksheet 2301	Worksheet 2302	Worksheet 2303	Worksheet 2304	Worksheet 2305	Worksheet 2306
Worksheet 2307	Worksheet 2308	Worksheet 2309	Worksheet 2310	Worksheet 2311	Worksheet 2312
Worksheet 2313	Worksheet 2314	Worksheet 2315	Worksheet 2316	Worksheet 2317	Worksheet 2318
Worksheet 2319	Worksheet 2320	Worksheet 2321	Worksheet 2322	Worksheet 2323	Worksheet 2324
Worksheet 2325	Worksheet 2326	Worksheet 2327	Worksheet 2328	Worksheet 2329	Worksheet 2330
Worksheet 2331	Worksheet 2332	Worksheet 2333	Worksheet 2334	Worksheet 2335	Worksheet 2336
Worksheet 2337	Worksheet 2338	Worksheet 2339	Worksheet 2340	Worksheet 2341	Worksheet 2342
Worksheet 2343	Worksheet 2344	Worksheet 2345	Worksheet 2346	Worksheet 2347	Worksheet 2348
Worksheet 2349	Worksheet 2350	Worksheet 2351	Worksheet 2352	Worksheet 2353	Worksheet 2354
Worksheet 2355	Worksheet 2356	Worksheet 2357	Worksheet 2358	Worksheet 2359	Worksheet 2360
Worksheet 2361	Worksheet 2362	Worksheet 2363	Worksheet 2364	Worksheet 2365	Worksheet 2366
Worksheet 2367	Worksheet 2368	Worksheet 2369	Worksheet 2370	Worksheet 2371	Worksheet 2372
Worksheet 2373	Worksheet 2374	Worksheet 2375	Worksheet 2376	Worksheet 2377	Worksheet 2378
Worksheet 2379	Worksheet 2380	Worksheet 2381	Worksheet 2382	Worksheet 2383	Worksheet 2384
Worksheet 2385	Worksheet 2386	Worksheet 2387	Worksheet 2388	Worksheet 2389	Worksheet 2390
Worksheet 2391	Worksheet 2392	Worksheet 2393	Worksheet 2394	Worksheet 2395	Worksheet 2396
Worksheet 2397	Worksheet 2398	Worksheet 2399	Worksheet 2400

Worksheet Usage:

1. Worksheets may be printed and reproduced free of charge by teachers, parents and students for classroom or homework usage.
   
2. It is also acceptable to link to this page on other websites and in emails using the title above and the following URL: http://internet4classrooms.com/printables/common_core/math_mathematics_4th_fourth_grade/gallery_add_four_three-digit_numbers_4th_fourth_grade_math_mathematics.htm or simply: http://i4c.xyz/yb9nulhx.
   
3. This image and data thereon may not be sold, published online or in print by anyone else.

 

Answer Key:

The answer keys corresponding to these worksheets may be found here: http://i4c.xyz/y9mwn2qt.

Teachers may request access to an answer key for all Internet4Classrooms printable practice sheets by going here: http://i4c.xyz/n89msyv.