adding
Find the Sum.
1,456
2,378
+ 5,398
9,232
Find 5,000- 3,350
1,650
Find the difference
8,456
- 6,532
1,924
Classroom Books
Round each total of books to the nearest thousands and find the sum.
Classroom. Books
3 4,239
4 7,891
5. 5,298
4,000
8,000
5,000
17,000 books
(5,689 + 80) + 6 = _________ +(80 +6)
5,689
Find the sum
12,891
23,901
+11,397
48,189
Find 7,000- 2,348
4,652
Find the difference
7,298
- 3,879
3,419
Round the following numbers to the nearest ten thousands place and add.
1. 19,245
2. 26,321
3. 45,321
20,000
30,000
50,000
100,000
Complete the equation to make it true.
2,398 +( 112 +73) = (2,398 + _____) + 73
112
2,834
4,276
+7,281
14,391
Find 8,000- 5,671
2,329
Find the difference and then use addition to check your answer.
38, 238
-17,459
20,779
Round the following numbers to the nearest hundred and find the sum.
1. 4,390
2. 12,345
3. 9,871
4,400
12,300
9,900
26,600
Lilly used addition properties to rewrite the equation below. Select all the equations Lilly might have written for
2,987 + 1,871 + 1,250 = m
1. 2,987+ 1,250 +1,871 =m
2. 1,871 + 2,987 =m
3. (2,987 +1,871) + 1,250 =m
4. 2,900 + 1,800 +1,200 + (87 + 71 +50) =m
1, 3, 4
Find the sum.
25,872
34,652
+12,873
73,397
Find 2,000- 785
1,215
Find the difference and then use addition to check your answer.
45,219
-25, 879
19,340
Candy Amount
Skittles 3,982
Peanut butter cup 5,123
Gummy bears. 2,127
4,000
5,000
2,000
11,000
Conor wrote addition equations using addition properties. Which equations would be correct?
4,575 + 3,125 + 8,350 = j
1. (4,575 + 3,125) + 8,350 =j
2. 8,350 +4,575 = j
3. (4,000 +3,000 + 8,000) + (575 +125 +350) =j
4. 4,570 + 3,125 + 8,350 = j
1, 3
Find the sum
135,902
234,981
+ 438,917
809,800
Find 10,000- 7,275
2,725
Find the difference.
8,746
- 975
7,771
Round the following numbers to the nearest thousands and find the sum.
123,901
235,871
190,345
124,000
236,000
190,000
550,000
3,456 + (2,348 + 450) = (3,456 + ______) + 450
2,348