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Distributive Property (Addition)
Distributive Property (Subtraction)
Associative Property
Commutative Property
100

5 x (2 + 1 )

5 x (2 + 1 )

5 x 2 + 5 x 1

10 + 5

=15

100

2 x (11 - 10 )

2 x (11 - 10 )

2 x 11 - 2 x 10

22 -20

=2

100

2 + (4+6)

2 + (4+6)

(2+4) + 6 

6+ 6

=12

100

27 + 9

9 + 27

=36

200

7 x (5 + 7)

7 x (5 + 7) 

7 x 5 + 7 x 7

35 + 49

=84

200

6 x (5 - 7)

6 x (5 - 7)

6 x 5 - 6 x 7

30 - 42

=-12

200

99 + (44 +30)

99 + (44 +30)

(99 + 44)+ 30

143 + 30

=173

200

137 + 173

173 + 137

=310

300

12 x (2 + 9)


12 x (2 + 9)

12 x 2 + 12 x 9

24 + 108

=132

300

11 x (5 - 26)

11 x (5 - 26)

11 x 5 - 11 x 26

55 - 286

=-231

300

12 x (2x6)

12 x (2x6) 

(12 x 2) x 6

24 x 6

=144

300

125 x 27

27 x 125

=3375

400

15 x (4 + 10)

15 x (4 + 10)

15 x 4 + 15 x 10

60 + 150

=210

400

8 x (30 - 21)

8 x (30 - 21)

8 x 30 - 8 x 21

240 - 168

=72


400

15 x (20 x 4)

15 x (20 x 4) 

(15 x 20) x 4

300 x 4

=1200

400

2150 x 15

15 x 2150

=32,250

500

20 x (4+ 15)

20 x (4+ 15) 

20 x 4 + 20 x 15

80 + 300

=380

500

-15 x (2 - 18)

-15 x (2 - 18) 

-15 x 2 - -15 x 18

-30 - -270

=240

Fun fact: When a negative sign is beside a minus sign, they turn positive.

- + - = +

500

20 x (17 x 7)

20 x (17 x 7)

(20 x 17) x 7

340 x 7

=2380

500

3,347 x 24

24 x 3337

=80, 328