Properties
Prime or Composite?
Fractions - All Operations
Decimals - All operations
Longer Division
100

Associative, Commutative, Distributive, Identity?

81 X 1 = 81

Identity

100

2

100

3/4 + 1/6

11/12

100

2.35 + 5.7

8.05

100

450 divided by 18

25

200

Associative, Commutative, Distributive, Identity?

8 X 3 X 5 = 5 X 3 X 8

Commutative

200

81

200

5/8 - 1/4

3/8

200

5 - 2.35

2.65

200

1,450 divided by 58

25

300

Associative, Commutative, Distributive, Identity?

(8 X 3) X 5 = 8 X (3 X 5)

Associative

300

51

300

3/5 X 1/6

1/10

300

3.85 x 4.5

17.325

300

302.4 divided by 12

25.2

400

Associative, Commutative, Distributive, Identity?

6 X 85 = 6 X 80 + 6 X 5

Distributive

400

97

400

3/8 divided by 1/2

3/4

400

4.62 divided by 3

1.54

400

7620 divided by 16

476.25

500

Associative, Commutative, Distributive, Identity?

3 X (6 X 8) = 6 X (8 X 3)

Commutative

500

111

500

2/4 divided by 1/6

3

500

2.53 x 82

207.46

500

684 divided 48

14.25

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