Decimal Addition
Decimal Subtraction
Addition Properties
Fraction Addition
Fraction Subtraction
100
183.03
126.89 + 56.14
100
0.47
0.89 - 0.42
100
identity, associative, communitive
name the three addition properties
100
3/4
1/4 + 2/4
100
10/100
19/100 - 9/100
200
185.877
45.897 + 139.98
200
0.06
2.06 - 1.98
200
Communative
Which addition property is this 12 + 89 + 1 = 1 + 12 + 89
200
10/106
105/106 - 95/106
300
10.8649
4.9879 + 5.877
300
2.680
42.358 - 39.678
300
Associative
Which addition property is this 7 + 8 + 9 = ( 7 + 8 ) + 9
300
14/675
5/675 + 9/675
300
45/142
90/142 - 45/142
400
3.898456
0.000789 + 3.897667
400
2.361
8.897 - 6.536
400
Identity
Which addition property is this 8 + 0 = 8
400
3/5 and 9/15
6/15 + 1/5 in fifths and fifteenths
400
/12 and 3/3
4/12 - 1/3 in twelveths and thirds
500
167.21218
67.60093 + 89.61125
500
4.081
6.912 - 2.831
500
Identity
Which addition property is this 9 + 0 = 9
500
9/25 and 36/100
8/25 + 4/100 in twenty-fifths and hundreths
500
0/25 and 0/5
5/25 - 1/5
M
e
n
u