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Associative, Identity, and Commutative Properties
Estimate
Adding
Subtracting
Word Problems
100

Find the missing number and tell what Property of Addition it is:

435 + 0 =  ___

435, Identity Property

100

Estimate and then add or subtract: 

32 + 24 = ___

30 + 20 = 50

100

46 + 82 = 

128

100

345 - 123 = ____

222

100
Angie spent $37 on candy. She also paid $2 in tax. How much did Angie spend? 

$39

200

Find the missing number and write what Property of Addition it is.

45 + 32 = 32 + ___

Commutative Property, 45

200

Estimate and then add or subtract: 

64 - 31 = ___

60-30 = 30

200

542 + 653 = 

1,195

200

3,978 - 2,563 = ____

1,415

200
Lindsay's family spent $1,578 on a new computer. Kavion's family spent 1,245 on a new computer. How much more did Lindsay's family spend than Kavion's famliy? 

$333

300

Find the missing number and tell what Property of Addition it is:


3,145,903 + 0 = 

3,145,903, Identity Property

300

Estimate and then add or subtract: 

354 + 659 = 

400 + 700 = 1,100
300

6,854 + 8,993 = ____

15,847

300
4,231 - 3,875 = ____

356

300

There were 72 members on the soccer team last year. This year there are 83 members. How many more members are there this year? 

11 members

400

Find the missing number and tell what Property of Addition it is: 

(21 + 34) + 88 = (88 + 34) + ____

21; Associative Property

400

Estimate and then add or subtract: 

34,543 + 65,954 = ____

35,000 + 66,000 = 101,000

400

39,094 + 82,593 = 

121,687

400

40,508 - 38,625 = ____

1, 883

400

There are 365 days in a year. Eshaunte's brother is 3 years old. ABOUT how many days old is he? 

400 + 400 + 400 = 1,200 days old

500

Find the missing number and tell what Property of Addition it is: 

(1,235 + 9,851) + 7,412 = (7, 412 + 9,851) + ____

1,235; Associative Property

500

Estimate and then add or subtract: 


945,662 - 35,856 = _____

946,000 - 36,000 = 910,000

500

983,508 + 390,562  = ____

1,374,070

500

400,000 - 232,198 = 

167,802

500

Tickets to a water park is $21 for adults and $14 for children. If Ashlin's family has 2 adults and 3 children, how much will it cost for them to go? 

$84