Identify the addition property
55 + 0
Identity Property
Estimate. Round to the greatest place value
37 + 14 =
50
Find the sum
158 + 223
381
Which number is 1 more than 346?
347
Identify the addition property
3 + 2
2 + 3
Commutative Property
Estimate. Round to the greatest place value
12 + 18
30
Find the sum
42 + 29
71
Which number is 10 more than 256?
266
Identify the addition property
4 + (6 + 2)
(4 + 6 ) + 2
Associative Property
Estimate. Round to the greatest place value
15 + 45
70
Find the sum
362 + 428
790
Which number is 100 more than 2,748?
2,848
Identify the addition property
5 + 0
Identity Property
Estimate. Round to the greatest place value
120 + 199
300
Find the sum
598 + 256
854
8,263 + ______ = 9,263
1,000
Identify the addition property
4 + 9
9 + 4
Commutative Property
Estimate. Round to the greatest place value
250 + 310
600
Find the sum
1,312 + 566
1,878
Michael has a score of 2,625 on the first level of his video game. On the second level, his score is 3,625. Complete the number sentence
2,625 + _________ = 3,625
1,000